Product supplierHigh-Back Mesh Ergonomic Office Chair with Headrest and Adjustable Arms, Black flexible mesh over a black polymer and steel perimeter frame
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) | 680 × 680 × 1320 mm | |
|---|---|---|
| Finished Seat Cushion Thickness | 90 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.
| Recommended user weight | 150 kg | |
|---|---|---|
| Seat static load rating | 220 kg | |
| Backrest static load rating | 180 kg | |
| Gas-lift performance class | Class 4, 100 mm stroke | |
| Base static load rating | 1136 kg | |
| Caster rolling durability | 100000 cycles | |
| Seat durability | 100000 loading cycles | |
| Back durability | 100000 recline cycles | |
| Recommended user height | 1900 mm | |
| Net weight | 18.5 kg |
PRODUCT MODULE 03 / 06
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Backrest support fabric | Black flexible mesh over a black polymer and steel perimeter frame | |
|---|---|---|
| Seat upholstery | Black woven fabric over molded foam cushion | |
| Seat cushion core | 80 mm molded polyurethane foam with density 45 kg/m3 and rebound 40 percent | |
| Arm pads | Black polyurethane or molded soft-touch pads on rigid support brackets | |
| Arm support frame | Black-finished steel vertical posts with polymer adjustment housings | |
| Central mechanism | Black steel tilt mechanism with tension control and height lever |
PRODUCT MODULE 04 / 06
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Synchronized seat and back tilt | Back reclines to 125 degrees while the seat tilts with the back through a synchro mechanism | |
|---|---|---|
| Seat-height adjustment | Pneumatic lever adjusts the seat through 100 mm, giving a 540 mm seat-height window | |
| Adjustable headrest | 420 mm wide mesh headrest provides height and angle adjustment for neck support | |
| Independent lumbar support | Separate lower back panel follows the lumbar curve and maintains contact during recline |
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 | 40 minutes per set | |
| Reference Carton Dimensions | 850× 420× 720 mm | |
| Reference Packaged Gross Weight | 23 kg/set | |
| Reference Carton Volume | 0.26 m³/set | |
| Indicative 20GP Loading | 135 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.
| Open-plan office workstation | Suits 760 mm high desks because the 540 mm seat-height window supports standard computer tasks | |
|---|---|---|
| Home office and executive workspace | High back, headrest, lumbar panel, and padded arms support 8 hour seated work for adult users |
STANDARD S1
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 1335-1:2020 | Recommended European dimensional and safety standard for office task chairs | |
|---|---|---|
| EN 1335-2:2018 | Recommended safety and structural-performance standard for office chairs | |
| EN 1335-3:2020 | Recommended test-method standard for office chair safety and durability | |
| EN 1022:2018 | Recommended domestic and contract seating stability standard |
STANDARD S2
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| ANSI/BIFMA X5.1-2017 | Recommended office chair standard for safety, durability, and structural performance |
|---|
STANDARD S3
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 10357.2-2013 | Recommended furniture mechanical-property test for chair and stool stability | |
|---|---|---|
| GB/T 10357.3-2013 | Recommended furniture strength and durability test for chair and stool structures | |
| GB 18584-2001 | Recommended indoor furniture limit for formaldehyde emission from wood-based components | |
| GB/T 2960-2018 | Recommended office-furniture terminology and general purchasing reference for specification consistency |
Standardized tender description text
This product must meet the following technical requirements: 1. GB/T 10357.2-2013: Recommended furniture mechanical-property test for chair and stool stability; 2. GB/T 10357.3-2013: Recommended furniture strength and durability test for chair and stool structures; 3. GB 18584-2001: Recommended indoor furniture limit for formaldehyde emission from wood-based components; 4. GB/T 2960-2018: Recommended office-furniture terminology and general purchasing reference for specification consistency; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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