Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 700 × 660 × 1250 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 | |
| Seat foam thickness | 80 mm | |
| Back foam thickness | 60 mm | |
| Foam density for procurement | 45 kg/m3 | |
| Seat foam rebound | 40% | |
| Gas-lift stroke | 100 mm | |
| Tilt range | 15 degrees | |
| Caster rolling durability | 100000 cycles | |
| Five-star base static-load target | 1136 kg |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Seat and back upholstery | Green upholstered surface over padded cushioning, material grade not visible | |
|---|---|---|
| Rear back panel | Contrasting light beige outer back shell with padded edge trim | |
| Armrest pads | Black padded or polymer top pads with curved support shape | |
| Arm supports | Black rigid polymer or painted metal support brackets | |
| Five-star base | Polished metallic five-spoke swivel base, consistent with aluminum alloy | |
| Gas lift and mechanism | Black steel center column with multi-lever tilt plate under the seat |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Seat height adjustment | Pneumatic lever raises the seat from 450 mm to 500 mm through a 50 mm usable gas-lift stroke | |
|---|---|---|
| Swivel function | Central gas-lift swivel provides 360-degree rotation on the five-star caster base | |
| Back recline and lock | Multi-position tilt plate reclines the back to 15 degrees and locks through an under-seat lever | |
| Mobility | Five twin-wheel casters support rolling movement on carpet or hard floors subject to wheel specification |
Packaging & Logistics
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| Packaged carton count | 1 carton | |
|---|---|---|
| Export carton dimensions | 850 x 680 x 380 mm | |
| 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 |
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Executive office or management workstation | High-back support, 500 mm seat and polished base suit daily 8 hour desk use in private offices | |
|---|---|---|
| Meeting rooms and professional reception areas | Green upholstery with beige rear panel provides a formal visitor or conference seating option |
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| Office furniture safety and strength | EN 1335applicable to structural safety, gas lift, stability and strength verification | |
|---|---|---|
| Office chair dimensions and safety | EN 1335applicable to seating dimensions and adjustment-range verification | |
| Upholstered furniture flame resistance | BS EN 1021and BS EN 1021applicable to cigarette and match ignition tests for upholstery |
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| Office chair durability and safety | Recommended references: ANSI/BIFMA X5.1 | |
|---|---|---|
| Furniture emissions | ANSI/BIFMA e3 applicable to formaldehyde and VOC emission credits when low-emission interiors are specified |
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| Office chair safety and physical testing | GB/T 28002applicable to safety, dimensional stability, static load, durability and structural verification | |
|---|---|---|
| Furniture formaldehyde emission | GB 18580 applicable to any wood-based panels used in the seat or back structure |
This product must meet the following technical requirements: 1. Office chair safety and physical testing: GB/T 28002applicable to safety, dimensional stability, static load, durability and structural verification; 2. Furniture formaldehyde emission: GB 18580 applicable to any wood-based panels used in the seat or back structure; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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