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 × 1290 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.
| Recommended user weight capacity | 150 kg | |
|---|---|---|
| Net weight | 21 kg | |
| Back recline angle | 135 degrees | |
| Seat-height travel | 80 mm | |
| Gas-lift class | Class 4 | |
| Back tilt cycles | 100000 cycles | |
| Seat-slide cycles | 50000 cycles | |
| Caster rolling durability | 100000 cycles | |
| Recommended user height | 190 cm | |
| 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.
| Seat and back upholstery | Gray woven mesh tensioned over a polymer frame | |
|---|---|---|
| Back support frame | Light-gray molded polymer outer frame with integrated Y-shaped lumbar supports | |
| Seat support | Mesh surface over a molded polymer seat pan with concealed cushion support | |
| Headrest | Mesh-faced curved panel in a padded light-gray polymer surround | |
| Armrests | Height-adjustable polymer support posts with dark-gray padded polyurethane arm caps | |
| Five-star base | Polished die-cast aluminum-alloy five-star base |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Synchronized recline | Backrest reclines to 135 degrees with proportional seat-pan movement and a lock lever under the seat | |
|---|---|---|
| Pneumatic seat-height adjustment | Side paddle raises or lowers the seat through 80 mm of gas-lift travel between 460 mm and 540 mm | |
| Adjustable head support | Curved headrest provides 60 mm height adjustment and angle pivoting through side knobs | |
| Sliding footrest | Mesh footrest extends from beneath the seat for reclined resting and retracts flush for normal task use |
Packaging & Logistics
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| Packaged gross weight | 24 kg | |
|---|---|---|
| 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 |
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Executive and dedicated workstations | Suited to full-time desk work because the high mesh back, adjustable headrest, lumbar zone, and arm supports provide seated support | |
|---|---|---|
| Reclined task or break seating | Suitable for short reclined breaks in private offices and home workplaces due to the deployed mesh footrest and tilt mechanism |
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 1335-1 | Use for office chair dimensional safety and functional geometry verification | |
|---|---|---|
| EN 1335-2 | Applicable standards and test results require confirmation | |
| EN 1335-3 | Use for office chair structural and durability test methods, including cyclic loading | |
| EN 1021-1 | Use for upholstery cigarette-ignition assessment if fabric and padding are specified for fire-sensitive projects |
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| ANSI/BIFMA X5.1 | Use as the office chair safety, strength, and durability acceptance benchmark |
|---|
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 10357.2 | Use as the test reference for chair mechanical and stability properties during procurement inspection | |
|---|---|---|
| GB/T 10357.3 | Apply to backrest strength and fatigue testing for a reclining high-back office chair | |
| GB 17927 | Use for degradable packaging-material identification if the shipment enters Chinese municipal waste streams |
This product must meet the following technical requirements: 1. GB/T 10357.2: Use as the test reference for chair mechanical and stability properties during procurement inspection; 2. GB/T 10357.3: Apply to backrest strength and fatigue testing for a reclining high-back office chair; 3. GB 17927: Use for degradable packaging-material identification if the shipment enters Chinese municipal waste streams; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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