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 × 720 × 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.
| Recommended user weight capacity | 160 kg | |
|---|---|---|
| Net weight | 23 kg | |
| Static base verification load | 800 kg | |
| Seat impact endurance target | 100,000 cycles | |
| Backrest tilt endurance target | 300,000 cycles | |
| Caster rolling durability target | 100,000 cycles | |
| Gas-lift compression endurance target | 200,000 cycles | |
| Recommended user height range | 1900 mm user height | |
| Seat foam density | 45 kg/m3 | |
| Back foam density | 35 kg/m3 |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Seat upholstery | Black leather-look surface with stitched horizontal seam and padded edge | |
|---|---|---|
| Backrest upholstery | Segmented black upholstery with central smooth panel and vertically pleated side bolsters | |
| Armrest upholstery | Padded black arm pads integrated with wraparound arm housings | |
| Seat cushion | 100 mm polyurethane foam with density target 45 kg/m3 | |
| Back cushion | 80 mm polyurethane foam over a contoured internal support panel | |
| Internal seat frame | 15 mm molded plywood or steel-reinforced composite seat carrier | |
| Back support frame | 20 mm contoured plywood or steel-reinforced frame with side bolsters | |
| Gas lift | 50 mm chrome-plated steel telescopic gas lift | |
| Tilt mechanism | 3 mm steel multi-leaf synchro-tilt plate with black painted finish | |
| Five-star base | Polished die-cast aluminum or chrome-plated steel five-star base | |
| Casters | Black nylon or polyurethane twin-wheel casters with steel swivel stems | |
| Surface hardware | Chrome-finish lift column with black control levers and painted steel mechanism |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Seat height adjustment | Pneumatic lift provides 100 mm vertical travel through a side lever | |
|---|---|---|
| 360-degree swivel | Seat rotates fully around the central gas-lift column | |
| Recline function | Backrest tilts through 18 degrees with tension control and upright lock position | |
| Tilt tension control | Under-seat knob adjusts resistance for users up to 160 kg | |
| Locking positions | 3-position tilt lock at upright, work-recline, and relaxed-recline angles | |
| Mobile movement | Five twin-wheel casters provide omnidirectional movement on hard floors or low-pile carpet | |
| Fixed padded armrests | Integrated arms provide continuous forearm support without height or width adjustment | |
| High-back postural support | Tall back provides separate lumbar, back, shoulder, and head-contact zones | |
| Control access | Two under-seat levers operate height and tilt-lock functions from the seated position | |
| 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.
| Executive office | Suits directors and senior managers who need long-duration back support and a formal appearance | |
|---|---|---|
| Boardroom or meeting room | Provides a mobile executive seat for participants rotating between table and presentation positions | |
| Managerial workstation | Pairs with a 760 mm high desk for computer work, reviews, and phone-based tasks | |
| Private consultation space | Black padded styling fits formal consultation rooms where appearance and comfort are priorities | |
| Commercial procurement project | Suitable for batches in headquarters, government-style offices, and premium tenant fit-outs | |
| Hard-floor office environment | Recommended for wood, tile, vinyl, or low-pile carpet with optional soft tread casters | |
| 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
| Office furniture safety standard | EN 1335 | |
|---|---|---|
| Office chair mechanical testing | EN 1335 | |
| Office chair structural durability | EN 1335 |
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| Office chair safety and durability | ANSI/BIFMA X5.1 | |
|---|---|---|
| Low-VOC furniture emissions | ANSI/BIFMA e3 |
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| Office chair safety acceptance | GB/T 28004.1 | |
|---|---|---|
| Furniture durability and stability | GB/T 10357 | |
| Upholstered furniture labeling | GB 20400 |
This product must meet the following technical requirements: 1. Office chair safety acceptance: GB/T 28004.1; 2. Furniture durability and stability: GB/T 10357; 3. Upholstered furniture labeling: GB 20400; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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