Student Desk And Chair Set 归档 - Yuzhen Furniture

SY202 Nap Desk And Chair Set

yuzhen — Wed, 26 Aug 2026 09:30:25 +0000

Product Overview

The SY202 Nap Desk And Chair Set is designed for schools that need one classroom position to support both daily learning and scheduled midday rest. Its steel-wood desk, steel-plastic chair and coordinated moving components keep the study and nap functions within one set, helping campuses plan lunch-break rest without furnishing a separate room for every class.

Key Features

600W x 400D mm individual desktop

480W x 330D x 130H mm book box

Desk height adjustable from 610mm to 760mm

Chair height adjustable from 340mm to 440mm

420W x 420D mm seat panel

435W x 470H mm backrest

Steel-wood desk and steel-plastic chair

Study-to-nap conversion within one student set

Technical Parameters

Brand	Xuexilang (学习郎)
Model	SY202
Product Type	Adjustable Nap Desk And Chair Set
Desk Construction	Steel-wood structure
Chair Construction	Steel-plastic structure
Desktop Size	600W x 400D mm
Book Box Size	480W x 330D x 130H mm
Seat Panel Size	420W x 420D mm
Backrest Size	435W x 470H mm
Desk Height Range	610-760mm
Chair Height Range	340-440mm
Desktop Direction	E0-grade melamine-faced MDF with integrated PP edging
Frame Direction	Cold-rolled steel tubing with powder-coated surface
Nap Components	Flip desktop, reclining backrest, detachable headrest, lumbar support, armrests and retractable footrest
Display Price	RMB 698 / set
Order Data	MOQ, packing, weight, loading, delivery and warranty require confirmation

Technical / Material Advantages

Classroom-To-Rest Conversion

The main study and rest components remain at one student position. The desktop moves away from the seated rest area, while the backrest and lower-body support change the chair from an upright classroom position into a reclining nap arrangement. This helps schools run a repeatable lunch-break routine without distributing separate folding beds. Expanded clearances and operating steps should be checked in a sample classroom.

Defined Height And Contact Dimensions

The desk adjusts through 610-760mm and the chair through 340-440mm. A 420 x 420mm seat panel and 435 x 470mm backrest give buyers defined contact dimensions for sample review. Schools can compare the selected settings with student age groups, classroom spacing and local furniture requirements before approving quantity.

Material Structure For Repeated Use

The desk combines a panel work surface with a steel support frame, while the chair combines molded contact components with a metal load-supporting structure. Supporting files identify an E0-grade melamine-faced MDF desktop, integrated PP edging, cold-rolled steel tubing and a powder-coated finish. These details support routine cleaning, frequent adjustment and repeated mode changes.

Integrated Learning Storage

The 480 x 330 x 130mm book box provides a defined area below the desktop for books and classroom materials. Keeping these items within the student position can simplify the transition into nap mode. Schools should establish their own rules for bag placement, bedding storage, cleaning access and safe aisle management.

Applications

SY202 suits primary and secondary classrooms, boarding schools, campus renovation projects and educational facilities that schedule midday rest in the teaching room. It is relevant where a dedicated nap room is unavailable but sufficient extension clearance can be planned.

Review the set in both study and reclined positions. Room dimensions, desk spacing, doors, emergency routes, teacher circulation and quantity per classroom must be checked against the actual floor plan.

OEM / Service Support

For quotation or sample review, provide the required quantity, student age group, classroom plan, destination market and packaging or installation requirements. The confirmed desk, chair, seat, backrest and storage dimensions can serve as the configuration baseline.

The current display price is RMB 698 per set. MOQ, package dimensions, weight, loading, delivery time, warranty and product-specific certification coverage remain order-confirmation items.

FAQ

What makes SY202 different from a standard school desk and chair?

It combines normal classroom use with a coordinated midday-rest function, reducing the need for separate nap furniture.

What are the desktop and book-box dimensions?

The desktop is 600W x 400D mm, and the book box is 480W x 330D x 130H mm.

What are the adjustable height ranges?

The desk adjusts from 610mm to 760mm, and the chair adjusts from 340mm to 440mm.

What materials are used?

The desk uses a steel-wood structure and the chair uses a steel-plastic structure. Supporting files also identify MDF, PP, cold-rolled steel and a powder-coated finish.

What are the seat and backrest dimensions?

The seat panel is 420W x 420D mm, and the backrest is 435W x 470H mm.

Is it suitable for every classroom layout?

No. Check both study and reclined positions, including aisles, doors, emergency circulation and rear clearance.

Is SY202 the same as SY-202+AI?

No. This product does not include AI, IoT, sleep monitoring, posture monitoring or teaching-management functions.

What should be confirmed before bulk ordering?

Confirm quantity, age group, room layout, sample configuration, packing, delivery, installation, MOQ, warranty and applicable certification documents.

The post SY202 Nap Desk And Chair Set appeared first on Yuzhen Furniture.

Ergonomic Nap Desk And Chair With Adjustable Backrest And Footrest

yuzhen — Wed, 22 Jul 2026 13:08:22 +0000

Product Overview

SY-202 is a reclining classroom nap desk and chair whose main distinction is a coordinated body-support system for upright learning and midday rest. The backrest, headrest, lumbar support, armrests and footrest each have a defined material, size or movement, giving school buyers a component-level basis for age-group selection.

Key Features

95°-150° continuous backrest recline with position holding

Younger- and older-student backrest configurations

80mm backrest-height movement on the older-student option

Detachable molded PU headrest

Molded PP lumbar support and wrapped backrest sides

Curved PP armrests with entry space

420 x 420mm curved PP seat

180° flip retractable footrest

Technical Parameters

Model	SY-202
Product Type	Reclining Student Nap Desk And Chair
Desk Height	Primary: 455-730mm; middle: 565-790mm
Desktop	630W x 430D x ≥18T mm; E0 MDF with integrated PP edging
Seat	420W x 420D mm (±2mm), curved impact-resistant PP
Younger Backrest	405W x 368H mm (±2mm)
Older Backrest	435W x 470H mm (±2mm); 80mm stepless lift
Backrest Recline	95°-150° continuous adjustment and position holding
Headrest	230W x 100H mm, detachable PU foam
Lumbar Support	320W x 160H mm, impact-resistant PP
Armrests	45W x 100H mm, molded PP
Footrest	380W x 200D mm, 180° flip, retractable
Reclined Length	≥1050mm
Chair Frame	Cold-rolled steel; main tube wall thickness ≥1.2mm
Footrest Tubes	60 x 30 x ≥1.2mm outer; 50 x 25 x ≥1.2mm inner
Colors	Light blue, light green and light gray
Commercial Data	MOQ, weight, package, warranty and certification to be confirmed

Technical / Material Advantages

Continuous Backrest Control

The linear adjuster moves the backrest continuously from 95° to 150° and holds an intermediate position. This gives the chair a broader operating range than a simple upright-or-flat hinge. Younger- and older-student backrest sizes add a configuration choice, while the older-student option includes 80mm of stepless height movement. The selected backrest and operating feel should be confirmed through a physical sample.

Layered Head, Back And Lumbar Support

A detachable 230 x 100mm PU headrest works with a curved PP backrest and separate 320 x 160mm PP lumbar support. These components create contact at several body areas instead of relying on one flat panel, making the structure easier for buyers to inspect and specify. They should be described as ergonomic support rather than medical treatment or posture correction.

Retractable Lower-Body Support

The 380 x 200mm PP footrest rotates through 180° and slides below the seat. Its telescopic steel support uses 60 x 30mm outer and 50 x 25mm inner tubes with wall thicknesses of at least 1.2mm. It remains stored during lessons and extends for midday rest, while the room plan must still account for complete reclined clearance.

Applications

This direction suits primary and middle schools, boarding schools and renovation projects that compare nap furniture through student-contact parts, adjustment range and grade-level fit. The chair returns to an upright learning position after the lunch break.

For distributors and contractors, the two backrest sizes and older-student height movement are meaningful sample-review items. Check them with the intended desk height, age range, recline clearance and cleaning process.

OEM / Service Support

Identify the target age group, backrest choice, desk-height range, color and optional basket. Buyers should also confirm whether detachable headrests or other support parts require spare quantities for campus maintenance.

Additional colors, spare-part packages, MOQ, warranty, packaging, delivery, installation and certification scope require confirmation. No medical or guaranteed sleep-performance claim should be added.

FAQ

What is the confirmed backrest adjustment range?

Continuous adjustment from 95° to 150° with position holding.

Why is 160° not used?

One handbook sentence conflicts with its diagrams and the newer technical document, both of which support 150°.

Are there different backrest sizes?

Yes. Younger: 405 x 368mm; older: 435 x 470mm with 80mm height movement.

Can the headrest be removed?

Yes. The molded PU headrest is detachable; cleaning and spare quantities should be confirmed.

How is the footrest stored?

It flips through 180° and retracts into the structure below the seat.

Does SY-202 correct posture?

No medical claim should be made. The confirmed direction is ergonomic support through shaped and adjustable components.

Which parts use PP?

The seat, backrest, lumbar support, armrests, footrest, book box and hook use molded PP.

What should sampling confirm?

Confirm age group, desk height, backrest size, adjustment feel, clearance, color, optional basket and maintenance requirements.

The post Ergonomic Nap Desk And Chair With Adjustable Backrest And Footrest appeared first on Yuzhen Furniture.

Student Desk And Chair Set With S / M / L Size Options

yuzhen — Tue, 21 Jul 2026 09:41:42 +0000

Student Desk And Chair Set With S / M / L Size Options

SY-302 Student Desk And Chair Set For Grade-Level Size Planning

SY-302 is presented as one coordinated student desk and chair series with S / M / L planning for different grade levels and student height groups. The main difference is a clearer way for mixed-grade schools and education distributors to organize size selection under one consistent design. Combined with hand-crank adjustment, the series supports grade-by-grade quantity planning while preserving the same classroom appearance and material language.

Key Features

S / M / L size planning for different student groups
One product series for consistent classrooms
Hand-crank height adjustment
E0 MDF desktop with PP edge
Food-grade PP seat and backrest
1.2mm steel frame
Custom classroom colors
Suitable for mixed-grade school procurement

Technical Parameters

Parameter	Specification
Model	SY-302
Product Type	Student Desk And Chair Set With Size Options
Current Main Desk Size	630W x 430D x 670-790H mm
Current Main Chair Size	415W x 410D x 380-460H mm
Dimension Note	W = Width, D = Depth, H = Height
Size Planning	S / M / L size options for different student height groups
Desktop Panel	630 x 430mm (±5mm); 18mm (±2mm) E0 MDF; PP molded edging; duckbill edge; no pen slot; diffuse reflection surface
Book Box	480 x 330mm (±5mm); 108mm effective inner height; food-grade PP
Schoolbag Hook	Food-grade PP; mushroom shape; Ø30 x 41mm; through-tube connection with bottom screw
Seat / Backrest	Food-grade PP, ergonomic molded shape; seat 415W x 410D mm; backrest 410W x 360H mm
Steel Frame	50 x 30 x 1.2mm base legs; 40 x 20 x 1.2mm lifting tubes, tie rods and backrest supports
Welding	High-frequency welded steel tubing with CO2 shielded welding
Height Adjustment	Dual hand-crank lifters, hexagonal shaft, synchronized transmission, 120mm stepless range
Lifting Sleeve	Impact-resistant PP; designed to reduce shaking
Foot Pads	Impact-resistant anti-slip PP with leveling wheels
Metal Coating	Thermosetting powder coating with high-temperature curing
Color Options	Light gray, light blue, light green and CMYK custom colors
Volume	0.1 m³
Net Weight	20 kg
MOQ	200 sets
Warranty	10 years
Certification	ISO product certification

Technical Advantages

One Series With Three Size Directions

S / M / L planning connects lower-grade, general-classroom and higher-grade requirements with one recognizable SY-302 design. Hand-crank adjustment adds flexibility within the selected size direction.

Consistent Construction Across Sizes

The proposed range keeps the same E0 MDF desktop, PP edging, food-grade PP seating components and 1.2mm steel frame, supporting a coordinated classroom appearance across different grade areas.

Grade-Level Procurement Planning

Keeping S / M / L under one series helps buyers compare classroom quantities, size ratios and color allocation without duplicating product pages. Final dimensions and student-height mapping remain subject to confirmation.

Applications

The S / M / L direction is intended for mixed-grade schools, new campus projects, classroom upgrades and education distributors organizing furniture by student group. It is useful when different grade areas need different dimensional planning but one consistent SY-302 design.

Buyers can compare classroom quantities and proposed size ratios before assigning furniture to each grade. Hand-crank adjustment adds flexibility within the selected size direction, while shared materials and colors preserve visual consistency.

The current main parameter-table size remains the confirmed upload reference. S / M / L suitability depends on approved dimensions, tolerances, student-height mapping and classroom use.

OEM / Service Support

Project and OEM planning can combine proposed S / M / L quantity ratios with light gray, light blue, light green or CMYK color requirements while preserving one product identity.

Before sampling or quotation, confirm final dimensions, tolerance, student height groups, classroom quantity, size ratio, color allocation and packaging by size. Samples should verify adjustment range, sitting height, desktop height and floor stability.

The current reference includes an MOQ of 200 sets and a 10-year warranty. Package dimensions, container loading, delivery schedule and installation responsibility require order-level confirmation.

Size Planning Reference

Size	Desk Size	Chair Size	Recommended Use
S	600 x 400 x 550-670mm	375 x 370 x 330-380mm	Lower grades / younger students
M	600 x 400 x 610-730mm	395 x 390 x 340-420mm	General classrooms
L	630 x 430 x 700-790mm	415 x 420 x 400-460mm	Higher grades / taller students

FAQ

Q: Should S / M / L be uploaded as separate products?

A: No. SY-302 should remain one series page, with S / M / L presented in the description and size-planning table.

Q: Are the exact size values fully confirmed?

A: The current parameter table provides the main upload size. Final S / M / L dimensions must be confirmed before an exact live-page table is published.

Q: Why use a size-options product direction?

A: It helps schools plan quantities by grade level while keeping one consistent product design across classrooms.

Q: Can custom colors be applied across sizes?

A: Yes. Light gray, light blue, light green and CMYK customization can support project matching across the proposed size range.

Q: How should schools determine the S / M / L quantity ratio?

A: Base the ratio on grade distribution, student height groups, classroom quantity and the final approved dimensions for each size.

Q: Do the proposed sizes share the same core materials?

A: The current series direction keeps the E0 MDF desktop, PP edging, food-grade PP seating components, hand-crank adjustment and steel frame as its common basis.

Q: Is packaging identical for every proposed size?

A: This has not been confirmed. Packaging method and package dimensions should be checked separately for each final size before ordering.

Q: What are the MOQ and warranty for the series?

A: The current MOQ is 200 sets and the warranty period is 10 years, subject to final order terms.

The post Student Desk And Chair Set With S / M / L Size Options appeared first on Yuzhen Furniture.

Classroom Desk And Chair Set For School Project Planning

yuzhen — Mon, 20 Jul 2026 12:48:28 +0000

Classroom Desk And Chair Set For School Projects

SY-302 Classroom Desk And Chair Set For Project Planning

SY-302 is positioned as a school-project classroom desk and chair set that combines adjustable height, integrated student storage and consistent material specifications. The emphasis is on how the complete set supports classroom organization, batch furniture planning and day-to-day campus management. For procurement teams, it provides a clear basis for comparing structure, storage, finish, color options and service terms across education projects.

Key Features

Designed for school classroom projects
Hand-crank adjustment for student height matching
E0 MDF desktop with PP edge protection
PP book box for classroom storage
Mushroom-shaped hook for schoolbags
1.2mm steel frame for daily classroom use
Powder-coated surface for easier cleaning
10-year warranty for project communication

Technical Parameters

Parameter	Specification
Model	SY-302
Product Type	Classroom Desk And Chair Set
Desk Size	630W x 430D x 670-790H mm
Chair Size	415W x 410D x 380-460H mm
Dimension Note	W = Width, D = Depth, H = Height
Desktop Panel	630 x 430mm (±5mm); 18mm (±2mm) E0 MDF; PP molded edging; duckbill edge; no pen slot; diffuse reflection surface
Book Box	480 x 330mm (±5mm); 108mm effective inner height; food-grade PP
Schoolbag Hook	Food-grade PP; mushroom shape; Ø30 x 41mm; through-tube connection with bottom screw
Seat / Backrest	Food-grade PP, ergonomic molded shape; seat 415W x 410D mm; backrest 410W x 360H mm
Steel Frame	50 x 30 x 1.2mm base legs; 40 x 20 x 1.2mm lifting tubes, tie rods and backrest supports
Welding	High-frequency welded steel tubing with CO2 shielded welding
Height Adjustment	Dual hand-crank lifters, hexagonal shaft, synchronized transmission, 120mm stepless range
Lifting Sleeve	Impact-resistant PP; designed to reduce shaking
Foot Pads	Impact-resistant anti-slip PP with leveling wheels
Metal Coating	Thermosetting powder coating with high-temperature curing
Color Options	Light gray, light blue, light green and CMYK custom colors
Volume	0.1 m³
Net Weight	20 kg
MOQ	200 sets
Warranty	10 years
Certification	ISO product certification

Technical Advantages

Integrated Classroom Organization

The PP book box gives students defined storage for learning materials, while the mushroom-shaped PP hook helps keep schoolbags away from the floor and walking areas. These details reduce the need for separate storage accessories.

Project-Ready Frame And Finish

The structure combines 1.2mm high-frequency welded steel tubing, 50 x 30mm oval base legs and CO2 shielded welding. High-temperature-cured thermosetting powder coating supports a consistent frame finish across multiple classrooms.

Batch Procurement Value

Adjustable height, integrated storage, repeatable specifications, custom colors, an MOQ of 200 sets and a 10-year warranty provide defined fields for sample comparison, quotation review and room-by-room quantity planning.

Applications

SY-302 is designed for public and private school projects, new campus classroom packages, standardized upgrades, training centers and phased renovation programs. Its book box, schoolbag hook, adjustable height and repeatable specifications make it relevant when buyers need more than a basic desk-and-chair set.

For complete installations, the product provides defined places for books and bags while keeping the desk, chair and frame finish coordinated. For phased replacement, shared colors and materials help procurement teams organize multiple classrooms over time.

Application planning should account for classroom dimensions, circulation space, student age group, storage expectations and quantity. No exact classroom capacity or universal layout claim should be published without a confirmed room plan.

OEM / Service Support

School projects and OEM orders can coordinate light gray, light blue, light green and CMYK colors while confirming the required size, storage configuration and visual direction during sample review.

Quotation preparation should confirm classroom quantity, selected size, color allocation, packaging, installation responsibility and delivery schedule. The current MOQ is 200 sets, and the warranty period is 10 years.

Package size, container loading, production capacity, project cases, load capacity and installation scope remain confirmation items until supporting source data is available.

FAQ

Q: Is SY-302 suitable for bulk school projects?

A: Yes. SY-302 combines adjustable height, project color options, integrated storage, an MOQ of 200 sets and a 10-year warranty for school procurement planning.

Q: What colors are available?

A: Light gray, light blue and light green are available, with CMYK customization for school projects.

Q: Does SY-302 include storage?

A: Yes. SY-302 includes a 480 x 330mm PP book box and a mushroom-shaped schoolbag hook.

Q: Can container loading be published now?

A: No confirmed container-loading data is available in the current parameter table, so it must be verified before publication.

Q: What are the current MOQ and warranty terms?

A: The current MOQ is 200 sets and the warranty period is 10 years, subject to final order terms.

Q: What should be confirmed for an OEM classroom project?

A: Confirm classroom quantity, selected size, color allocation, storage requirements, packaging, installation responsibility and delivery schedule.

Q: What should buyers verify before finalizing logistics?

A: Confirm package dimensions, container loading, installation scope and delivery schedule for the final quantity and configuration.

Q: Can SY-302 support phased classroom renovation?

A: Yes. Its repeatable materials and color direction can support phased planning, while each order still requires quantity, size and color confirmation.

The post Classroom Desk And Chair Set For School Project Planning appeared first on Yuzhen Furniture.

Adjustable Student Desk And Chair Set With Eye-Care Desktop

yuzhen — Tue, 14 Jul 2026 10:09:47 +0000

Ergonomic Student Desk And Chair

SY-302 Student Desk And Chair With Eye-Care Writing Surface

SY-302 is presented as an ergonomic student desk and chair set built around the surfaces students touch throughout the school day. The diffuse reflection desktop, duckbill-shaped front edge, molded PP seat and curved backrest create a clear learning-comfort direction without unsupported health claims. For schools, reading rooms and training spaces, these details show how desktop finish, edge shape, seating form and height adjustment work together to support everyday writing, sitting and cleaning routines.

Key Features

Diffuse reflection desktop surface
Duckbill-shaped ergonomic front edge
18mm E0 MDF desktop panel
Food-grade PP seat and backrest
Hand-crank height adjustment
Anti-slip PP foot pads
No-pen-slot desktop for easier cleaning
Custom colors for school projects

Technical Parameters

Parameter	Specification
Model	SY-302
Product Type	Ergonomic Student Desk And Chair
Desk Size	630W x 430D x 670-790H mm
Chair Size	415W x 410D x 380-460H mm
Dimension Note	W = Width, D = Depth, H = Height
Desktop Panel	630 x 430mm (±5mm); 18mm (±2mm) E0 MDF; PP molded edging; duckbill edge; no pen slot; diffuse reflection surface
Book Box	480 x 330mm (±5mm); 108mm effective inner height; food-grade PP
Schoolbag Hook	Food-grade PP; mushroom shape; Ø30 x 41mm; through-tube connection with bottom screw
Seat / Backrest	Food-grade PP, ergonomic molded shape; seat 415W x 410D mm; backrest 410W x 360H mm
Steel Frame	50 x 30 x 1.2mm base legs; 40 x 20 x 1.2mm lifting tubes, tie rods and backrest supports
Welding	High-frequency welded steel tubing with CO2 shielded welding
Height Adjustment	Dual hand-crank lifters, hexagonal shaft, synchronized transmission, 120mm stepless range
Lifting Sleeve	Impact-resistant PP; designed to reduce shaking
Foot Pads	Impact-resistant anti-slip PP with leveling wheels
Metal Coating	Thermosetting powder coating with high-temperature curing
Color Options	Light gray, light blue, light green and CMYK custom colors
Volume	0.1 m³
Net Weight	20 kg
MOQ	200 sets
Warranty	10 years
Certification	ISO product certification

Technical Advantages

Diffuse Reflection Writing Surface

The desktop finish helps soften harsh reflected classroom light and creates a calmer surface for reading and written work. This remains a surface-performance description rather than a medical eyesight claim.

Duckbill Edge And Easy-Clean Desktop

PP injection-molded edging protects the E0 MDF desktop perimeter, while the duckbill-shaped front profile provides smoother forearm contact. The no-pen-slot layout supports simpler classroom cleaning.

Molded PP Seating And Floor Support

The food-grade PP seat and curved backrest provide shaped contact surfaces for daily sitting. A 1.2mm steel frame and PP foot pads with leveling wheels support use in classrooms, reading rooms and training spaces.

Applications

This SY-302 direction is suited to general classrooms, reading rooms, tutoring centers and training spaces where students complete repeated reading and writing activities. Its application value comes from the diffuse reflection desktop, smoother front edge, molded PP seating and easy-clean surfaces.

In daily teaching rooms, these contact surfaces support frequent student use and routine wiping. Reading and tutoring spaces can use the adjustable structure when users vary by age or height, while coordinated colors help maintain a consistent learning environment.

Application approval should consider classroom lighting, student age and height groups, lesson duration and cleaning routines. Diffuse reflection and ergonomic form remain product-design descriptions rather than medical eyesight or posture guarantees.

OEM / Service Support

School and OEM projects can coordinate light gray, light blue, light green or CMYK colors across the desktop, frame and seating direction, subject to final sample confirmation.

Before sampling, confirm the desktop finish, edge appearance, seat and backrest color, selected height range and classroom floor conditions. Review should focus on actual surface reflection, edge contact, sitting form, adjustment operation and cleaning requirements.

The product carries a 10-year warranty, and the MOQ is 200 sets. Packing method, delivery schedule, package dimensions and container loading must be confirmed through the quotation or order.

FAQ

Q: Does SY-302 have a diffuse reflection desktop?

A: Yes. The desktop surface has diffuse reflection properties that help soften harsh reflected glare in classroom use without making a medical eyesight claim.

Q: What does the duckbill-shaped edge do?

A: It creates a smoother front contact area for students’ arms during writing and reading.

Q: What material is used for the seat and backrest?

A: The seat and backrest use food-grade PP material with a molded ergonomic shape.

Q: Is the height adjustable?

A: Yes. SY-302 uses a hand-crank synchronized height-adjustment structure.

Q: Does the diffuse reflection surface medically protect eyesight?

A: No medical guarantee is made. It is a confirmed surface property intended to soften harsh reflected light during classroom use.

Q: Is the desktop easy to maintain?

A: The PP-edged, no-pen-slot desktop avoids an extra recess and provides a straightforward surface for routine classroom wiping.

Q: Can desktop, frame and seat colors be coordinated?

A: Light gray, light blue and light green are available, with CMYK project customization subject to final sample confirmation.

Q: What should be reviewed in an OEM sample?

A: Review surface reflection, edge contact, seat and backrest color, adjustment operation, floor stability and cleaning requirements for the intended classroom.

The post Adjustable Student Desk And Chair Set With Eye-Care Desktop appeared first on Yuzhen Furniture.

Adjustable Nap Desk And Chair With Classroom-To-Rest Conversion

yuzhen — Tue, 07 Apr 2026 13:21:35 +0000

Product Overview

SY-202 is an adjustable school nap desk and chair developed for classrooms that need to support both daily learning and scheduled midday rest. Its coordinated flip desktop, reclining chair and retractable footrest allow the same student position to change function while keeping the classroom furniture set together.

Key Features

One desk-and-chair position for classroom learning and midday rest

630 x 430mm E0 MDF desktop with integrated PP edging

Desktop flips through at least 135° for nap-mode conversion

Backrest adjusts continuously from 95° to 150°

Retractable PP footrest flips through 180°

Detachable PU headrest and molded PP lumbar support

Primary- and middle-school height ranges

Light blue, light green and light gray options

Technical Parameters

Model	SY-202
Product Type	Adjustable Height Nap Desk And Chair
Desk Height	Primary: 455-730mm; middle: 565-790mm
Desktop	630W x 430D mm (±2mm); thickness ≥18mm
Desktop Material	E0 melamine-faced MDF with virgin PP integrated edging
Desktop Function	No pen slot; duckbill front edge; diffuse reflection; flip angle ≥135°
Reclined Length	≥1050mm
Seat	420W x 420D mm (±2mm), impact-resistant PP
Backrest	Younger: 405W x 368H mm; older: 435W x 470H mm
Recline System	95°-150° continuous adjustment with position holding
Headrest / Lumbar	Detachable PU headrest 230 x 100mm; PP lumbar support 320 x 160mm
Footrest	380W x 200D mm; 180° flip and retractable storage
Height Mechanism	Dual synchronized lifters; hex shaft; nylon T-thread screw; travel ≥100mm
Frame / Finish	Cold-rolled steel; electrostatic powder coating with high-temperature curing
Storage	480 x 330mm PP book box; PP hook; 300 x 360mm basket optional
Colors	Light blue, light green and light gray
Commercial Data	MOQ, weight, packaging, warranty and certification to be confirmed

Technical / Material Advantages

Coordinated Classroom-To-Rest Conversion

The desktop flips through at least 135°, the backrest moves continuously from 95° to 150°, and the footrest extends from below the seat. These confirmed moving structures create a reclined position of at least 1050mm while keeping the furniture at the student’s original classroom place. Schools can therefore plan a midday-rest routine without moving the class to a separate furniture zone. The room drawing should still verify row spacing, chair extension and evacuation routes.

Synchronized Height And Position Control

Dual lifters are linked by a hexagonal shaft, with a nylon T-thread screw, powder-metallurgy gear and nylon gearbox providing synchronized movement. At least 100mm of stepless travel and a locking or limiting structure give project teams a defined adjustment system to review. The primary- and middle-school height ranges should be matched to the target grades through sample confirmation.

Materials For Repeated School Use

The E0 MDF desktop uses integrated virgin PP edging, while the seat, backrest, lumbar support and footrest use impact-resistant molded PP. Cold-rolled steel supports the desk, chair and telescopic footrest, followed by electrostatic powder coating and high-temperature curing. This gives buyers traceable material directions for contact surfaces, moving components and structural parts.

Applications

SY-202 is designed for primary and middle school classrooms, boarding-school teaching rooms, education campuses and renovation projects where the same area must support lessons and a scheduled lunch break. It is especially relevant when separate nap rooms are unavailable but the classroom can provide adequate extension clearance.

The handbook shows a reference layout of 48 expanded sets in a 7200 x 8800mm classroom. This is an early planning example, not a universal capacity promise. Final quantity must be checked against local circulation, doors, aisles, teacher areas and emergency access.

OEM / Service Support

Before quotation or sampling, confirm the student age group, desk-height range, younger- or older-student backrest, color, optional storage basket, classroom dimensions and intended nap layout. Light blue, light green and light gray are source-backed options.

MOQ, packaging, weight, loading quantity, warranty, certification scope, delivery and installation require project-specific confirmation. The approved sample and room layout should become the shared basis for quotation and production review.

FAQ

How does SY-202 change from classroom mode to nap mode?

The desktop flips upward, the backrest reclines through 95°-150°, and the footrest extends from below the seat.

Does the backrest stop only at fixed angles?

The technical source describes continuous adjustment with position holding between 95° and 150°.

Is the storage basket included as standard?

No. The PP book box and hook are standard, while the 300 x 360mm basket is optional.

Which height range should a school select?

The confirmed desk ranges are 455-730mm for primary-school planning and 565-790mm for middle-school planning.

What classroom clearance is required?

The technical minimum reclined length is 1050mm. A room drawing must also verify aisles, doors and the selected recline position.

What materials contact the student?

The desktop uses E0 MDF with PP edging; the seat, backrest and support parts use molded PP, with a detachable PU headrest.

Which colors are confirmed?

Light blue, light green and light gray are confirmed in the product handbook.

What must be confirmed before quotation?

Confirm quantity, configuration, optional basket, color, room layout, packaging, delivery and installation. MOQ, warranty and certification scope remain pending.

The post Adjustable Nap Desk And Chair With Classroom-To-Rest Conversion appeared first on Yuzhen Furniture.

SY-302 Hand-Crank Adjustable Student Desk And Chair Set

yuzhen — Mon, 05 Jan 2026 14:03:15 +0000

Hand-Crank Adjustable Student Desk And Chair Set

SY-302 Adjustable Student Desk And Chair Set For Flexible Classrooms

The SY-302 student desk and chair set is designed for schools that need one classroom furniture system to support different student heights. The hand-crank synchronized adjustment structure provides a 120mm stepless range, helping schools match furniture with grade levels, classroom plans and long-term campus use.

Key Features

Hand-crank synchronized height adjustment
120mm stepless adjustment range
18mm E0 MDF desktop with PP molded edge
Diffuse reflection eye-care writing surface
Food-grade PP seat and backrest
1.2mm steel frame with powder coating
Anti-slip PP foot pads with leveling wheels
Light gray, light blue, light green and CMYK custom colors

Technical Parameters

Parameter	Specification
Model	SY-302
Desk Size	630W x 430D x 670-790H mm
Chair Size	415W x 410D x 380-460H mm
Dimension Note	W = Width, D = Depth, H = Height
Height Adjustment	Hand-crank synchronized adjustment, 120mm stepless range
Desktop	18mm E0 MDF with PP injection-molded edging
Frame	1.2mm steel tubing with thermosetting powder coating
Volume / Weight	0.1 m³ / 20 kg
MOQ	200 sets
Warranty	10 years

Technical Advantages

The two hand-crank lifters are connected by a hexagonal shaft for synchronized transmission. This structure helps the desk adjust smoothly while reducing looseness after positioning. The PP lifting sleeve is designed to reduce shaking, and the anti-slip foot pads with leveling wheels help the desk and chair stand steadily on classroom floors.

The desktop uses E0 MDF with PP injection-molded edging. The duckbill-shaped front edge creates a smoother arm contact area, while the no-pen-slot surface is simple to clean and suitable for daily school use.

School Project Matching Notes:

Before bulk ordering, confirm student height groups, classroom quantity, final size selection, color plan, packing requirements and delivery schedule. Package size and container loading should be confirmed before publication if required.

The post SY-302 Hand-Crank Adjustable Student Desk And Chair Set appeared first on Yuzhen Furniture.

SY-302 Ergonomic Student Desk And Chair Set

yuzhen — Mon, 05 Jan 2026 10:21:26 +0000

Hand-Crank Adjustable Student Desk And Chair Set

SY-302 Adjustable Student Desk And Chair Set For Flexible Classrooms

SY-302 is positioned as a hand-crank adjustable student desk and chair set for schools that need flexible height matching without changing the overall classroom furniture style. Its synchronized lifting design makes height flexibility the clear focus of this product direction. For school buyers, one recognizable system can support grade-level classrooms, training spaces and campus renovation projects while simplifying furniture planning and future classroom reassignment.

Key Features

Hand-crank synchronized height adjustment
120mm stepless adjustment range
18mm E0 MDF desktop with PP molded edge
Diffuse reflection eye-care writing surface
Food-grade PP seat and backrest
1.2mm steel frame with powder coating
Anti-slip PP foot pads with leveling wheels
Light gray, light blue, light green and CMYK custom colors

Technical Parameters

Parameter	Specification
Model	SY-302
Product Type	Adjustable Student Desk And Chair Set
Desk Size	630W x 430D x 670-790H mm
Chair Size	415W x 410D x 380-460H mm
Dimension Note	W = Width, D = Depth, H = Height
Desktop Panel	630 x 430mm (±5mm); 18mm (±2mm) E0 MDF; PP molded edging; duckbill edge; no pen slot; diffuse reflection surface
Book Box	480 x 330mm (±5mm); 108mm effective inner height; food-grade PP
Schoolbag Hook	Food-grade PP; mushroom shape; Ø30 x 41mm; through-tube connection with bottom screw
Seat / Backrest	Food-grade PP, ergonomic molded shape; seat 415W x 410D mm; backrest 410W x 360H mm
Steel Frame	50 x 30 x 1.2mm base legs; 40 x 20 x 1.2mm lifting tubes, tie rods and backrest supports
Welding	High-frequency welded steel tubing with CO2 shielded welding
Height Adjustment	Dual hand-crank lifters, hexagonal shaft, synchronized transmission, 120mm stepless range
Lifting Sleeve	Impact-resistant PP; designed to reduce shaking
Foot Pads	Impact-resistant anti-slip PP with leveling wheels
Metal Coating	Thermosetting powder coating with high-temperature curing
Color Options	Light gray, light blue, light green and CMYK custom colors
Volume	0.1 m³
Net Weight	20 kg
MOQ	200 sets
Warranty	10 years
Certification	ISO product certification

Technical Advantages

Synchronized Hand-Crank Adjustment

Two hand-crank lifters are connected by a hexagonal shaft to provide a 120mm stepless adjustment range. The linked transmission helps both lifting points move in coordination, allowing schools to match furniture height with different student groups.

Stable Height Positioning

An impact-resistant PP lifting sleeve helps reduce shaking after adjustment. Anti-slip PP foot pads with leveling wheels provide additional floor adaptation during classroom arrangement, grade changes and campus renovation.

Materials For Daily Classroom Use

The 18mm E0 MDF desktop, PP injection-molded edging, food-grade PP seating components and 1.2mm powder-coated steel frame give procurement teams a clear basis for material comparison and project color coordination.

Applications

SY-302 is suited to primary and middle school classrooms, training centers, tutoring spaces and campus renovation projects where furniture height needs to serve changing student groups. The synchronized hand-crank system is particularly relevant when schools want adjustment flexibility without introducing several unrelated furniture designs.

For new installations, the adjustable range helps buyers plan furniture by grade level and student height. For existing campuses, SY-302 can support phased replacement of fixed-height sets while maintaining a coordinated appearance. Training spaces can also use the adjustment structure when one room serves different groups.

Final suitability depends on the selected size direction, student height distribution, classroom layout and required quantity. The adjustable structure should not be presented as a universal fit until the school confirms its size plan.

OEM / Service Support

Project and OEM orders can coordinate light gray, light blue, light green and CMYK color requirements while organizing the final size mix around the buyer’s grade-level plan.

Before sampling or quotation, confirm student height groups, classroom quantity, selected size mix, desktop and chair color, packing requirements, installation responsibility and delivery schedule. Sample review can cover adjustment operation, desktop finish, seat color and floor-contact details.

The current reference includes an MOQ of 200 sets and a 10-year warranty. Package dimensions, container loading, load capacity and installation scope require separate confirmation.

FAQ

Q: What is the main selling point of SY-302?

A: The main selling point is the hand-crank synchronized height adjustment system with a 120mm stepless adjustment range.

Q: Can the color be customized?

A: Yes. Light gray, light blue and light green are available, and CMYK custom colors can be supported for school projects.

Q: What material is used for the desktop?

A: The desktop uses 18mm E0 MDF with PP injection-molded edging and a diffuse reflection surface.

Q: What is the MOQ?

A: The current MOQ for SY-302 is 200 sets.

Q: How does the synchronized hand-crank system work?

A: Two lifters are connected by a hexagonal shaft so both lifting points move in coordination across a 120mm stepless adjustment range.

Q: Which education spaces are suitable for SY-302?

A: It is relevant to primary and middle school classrooms, training centers, tutoring spaces and renovation projects after the required size plan is confirmed.

Q: What warranty is available?

A: The user-confirmed warranty period for SY-302 is 10 years, subject to the final order terms.

Q: What should OEM buyers confirm before quotation?

A: Confirm student height groups, size mix, classroom quantity, color allocation, packing requirements, installation responsibility and delivery schedule.

The post SY-302 Ergonomic Student Desk And Chair Set appeared first on Yuzhen Furniture.