Product supplierAdjustable Student Desk and Chair Set with Plastic Surfaces, Molded blue polypropylene with raised perimeter lip and rounded front edge
Contact the supplier for production scheduling and quotation.
PRODUCT MODULE 01 / 06
Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 650 × 450 × 760 mm | |
|---|---|---|
| Finished Seat Cushion Thickness | 30 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
PRODUCT MODULE 02 / 06
Weight, Load & Performance
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Total set weight per desk and chair | 14 kg | |
|---|---|---|
| Desktop static load capacity | 50 kg | |
| Suitable user height | >160 cm | |
| Number of users per set | 1 student | |
| Color options visible | 1 blue colorway | |
| Frame wall thickness | 1.5 mm | |
| Plastic panel thickness | 4 mm | |
| Recommended warranty period | 36 months | |
| Seat Foam Density / Rebound Reference | . | |
| Back Foam Density Reference | . |
PRODUCT MODULE 03 / 06
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Desktop shell | Molded blue polypropylene with raised perimeter lip and rounded front edge | |
|---|---|---|
| Under-top storage compartment | Integrated blue polypropylene open box with perforated inner base | |
| Desk frame | Silver-gray powder-coated steel tube with twin vertical supports and horizontal base rails | |
| Height-adjustment sleeves | Steel inner and outer tubes with black locking collars and bolt holes | |
| Lower storage basket | Welded silver wire-grid steel basket with perimeter frame | |
| Chair seat | Blue molded polypropylene contoured seat with horizontal ribbing and waterfall front | |
| Chair backrest | Blue slatted polypropylene panel with five horizontal ventilation openings and top handle cutout | |
| Chair support frame | Curved silver powder-coated steel back supports connected to a twin-base tubular frame | |
| Floor contacts | Black injection-molded non-marking polymer foot pads, four per unit | |
| Fasteners | Zinc-plated steel bolts and adjustment lock screws at height-index holes | |
| Surface finish | Semi-matte plastic texture with smooth powder-coated metal surface | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board |
PRODUCT MODULE 04 / 06
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Desk height adjustment | Bolt-and-hole telescoping adjustment from 580 to 760 mm with manual repositioning | |
|---|---|---|
| Writing surface control | Raised front and side lips reduce pen and notebook slippage during classroom use | |
| Under-top storage | Open front compartment provides quick access to textbooks without a door or drawer mechanism | |
| Lower basket storage | Wire basket supports school bags and lunch boxes while allowing visual inspection and ventilation | |
| Back ventilation | Five horizontal backrest slots promote airflow during long class periods | |
| Carrying and repositioning | Oval cutout at the top of the backrest provides a handhold for moving the chair | |
| Floor protection | Fixed polymer foot pads resist sliding noise and protect hard classroom floors without caster drift | |
| Stability design | Wide H-shaped floor rails lower the center of gravity and reduce tipping during normal use | |
| Maintenance access | Bolted frame joints allow replacement of foot pads, locking hardware, and plastic shells | |
| Recline Angle / Lock Reference | . | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg | |
| Rotation / Mobility Configuration | 360° swivel with 5-caster multidirectional movement |
PRODUCT MODULE 05 / 06
Packaging & Logistics
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| Reference Package Count | 1 set / 2 cartons | |
|---|---|---|
| Reference Assembly Time | 10 minutes per set | |
| Reference Carton Dimensions | 850× 420× 720 mm | |
| Reference Packaged Gross Weight | 16 kg/set | |
| Reference Carton Volume | 0.26 m³/set | |
| Indicative 20GP Loading | 135 sets at 85% space utilization | |
| Indicative 40HQ Loading | 320 sets at 85% space utilization |
PRODUCT MODULE 06 / 06
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| K-12 classroom | One-person workstation supports writing, textbook storage, and age-based height adjustment | |
|---|---|---|
| Study room | Compact footprint and fixed non-caster base suit orderly individual study positions | |
| Training center | Matching blue sets create uniform training stations with easy manual height setup | |
| Library reading area | Open storage and quiet polymer foot pads support supervised individual reading | |
| After-school tutoring room | Adjustable seat and desk heights accommodate mixed student age groups | |
| Dormitory study zone | Single desk-and-chair set fits limited personal space with basket storage below | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
STANDARD S1
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 1729-1 applicability | Use for functional safety requirements of school furniture, including strength, stability, and ergonomic review | |
|---|---|---|
| EN 1729-2 applicability | Applicable standards and test results require confirmation | |
| EN 1022 applicability | Use for seating stability evaluation when validating the fixed-base chair frame | |
| EN 16139 applicability | Use for non-domestic seating strength, durability, and safety requirements in education settings |
STANDARD S3
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 3324-2017 applicability | Use for general wooden-furniture dimensional and inspection references where metal and plastic equivalents are not specified | |
|---|---|---|
| GB 28007-2011 applicability | Apply to children's furniture safety, edge rounding, structural safety, and warning-label review for school-aged users | |
| GB/T 3325-2017 applicability | Use metal furniture inspection concepts for coating adhesion, tubular frame integrity, and dimensional checks | |
| GB 18584-2001 applicability | Use for indoor decorative-material limited harmful-substance testing when wooden or coated panels are included |
Standardized tender description text
This product must meet the following technical requirements: 1. GB/T 3324-2017 applicability: Use for general wooden-furniture dimensional and inspection references where metal and plastic equivalents are not specified; 2. GB 28007-2011 applicability: Apply to children's furniture safety, edge rounding, structural safety, and warning-label review for school-aged users; 3. GB/T 3325-2017 applicability: Use metal furniture inspection concepts for coating adhesion, tubular frame integrity, and dimensional checks; 4. GB 18584-2001 applicability: Use for indoor decorative-material limited harmful-substance testing when wooden or coated panels are included; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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