Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 610 × 610 × 1260 mm | |
|---|---|---|
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
Weight, Load & Performance
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Net product weight | 20 kg | |
|---|---|---|
| Maximum recommended static load | 204 kg | |
| Gas lift durability cycles | 120000 | |
| Caster rolling durability | 100000 cycles | |
| Tilt mechanism lock positions | 3 | |
| Recommended user height range | 1850 mm | |
| Seat foam density | 45 kg/m³ | |
| Foam rebound rate | 55% | |
| Base static load rating | 1136 kg | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Backrest upholstery | Tensioned breathable grey polyester mesh | |
|---|---|---|
| Back support frame | White glass-fiber reinforced PP plastic | |
| Seat cushion padding | High-density molded polyurethane foam | |
| Seat upholstery cover | Wear-resistant dark grey polyester fabric | |
| Armrest frame structure | White PP plastic with curved support brackets | |
| Armrest pad surface | Soft black PU padding on contact surface | |
| Central lift column | Chrome-plated steel Class 3 gas lift | |
| Five-star base construction | Polished chrome-plated 1.5mm thick steel tube | |
| Caster components | Black nylon dual-wheel casters with chrome accent ring | |
| Retractable footrest | Padded dark grey foam over steel slide rails | |
| Seat internal support board | 12 mm thick multi-layer plywood | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| 360-degree swivel rotation | Full rotation around central gas lift column for multi-direction access | |
|---|---|---|
| Pneumatic seat height adjustment | 100mm vertical travel via right-side lever for desk height matching | |
| Multi-angle back recline | Backrest tilts 135degrees with lock via left-side adjustment lever | |
| Retractable sliding footrest | Pull-out under-seat footrest extends for leg support during napping | |
| Tilt tension adjustment | Knob under seat adjusts recline resistance for user weight | |
| Fixed armrest support | Stationary armrests positioned at consistent elbow height for typing | |
| Smooth rolling mobility | Dual-wheel casters move freely on hard floors and low-pile carpet | |
| Contoured lumbar support | S-curved mesh back provides built-in lower back spinal support | |
| Reclined overall depth (max) | 890 mm | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg | |
| Rotation / Mobility Configuration | 360° swivel with 5-caster multidirectional movement |
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 | |
| Indicative 40HQ Loading | 320 sets at 85% space utilization |
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Private office workspace | For daily 8+ hour desk work with lumbar support and height adjustment | |
|---|---|---|
| Home office setup | Dual-use for work and short midday naps with extended footrest | |
| Open-plan staff workstation | Smooth rolling and swivel for easy access to desk peripherals | |
| Managerial work area | Professional grey/white finish fits modern office interior designs | |
| Small business reception area | Mobile design allows flexible repositioning for visitor use | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 1335-1:2020 | Office furniture - Office work chair - Dimensions - Safety requirements | |
|---|---|---|
| EN 1335-2:2018 | Office furniture - Office work chair - Safety requirements | |
| EN 1335-3:2020 | Office furniture - Office work chair - Test methods |
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| ANSI/BIFMA X5.1-2017 | General purpose office chairs - Structural safety and durability | |
|---|---|---|
| ANSI/BIFMA X5.11-2015 | Large occupant office chairs up to 159kg load capacity |
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 3326-2016 | Furniture - Desks, chairs and stools for office use - Size requirements | |
|---|---|---|
| GB/T 10357.3-2013 | Test method for strength and durability of chair and stool seats and backs | |
| GB/T 10357.2-2013 | Test method for stability of chairs and stools |
This product must meet the following technical requirements: 1. GB/T 3326-2016: Furniture - Desks, chairs and stools for office use - Size requirements; 2. GB/T 10357.3-2013: Test method for strength and durability of chair and stool seats and backs; 3. GB/T 10357.2-2013: Test method for stability of chairs and stools; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
Ready-to-use export tools
Export data is generated from the current published product record.
Technical Report PDF
Directly download an English report in metric or imperial units.
Complete Parameter Workbook
Download all product information and parameter modules in English.
International Listing Template
English title, specifications, materials, standards and purchasing fields.
Customs Declaration Data
Prepare customs description, material, usage, dimensions and declaration elements.
Open Export Tool