| Time | Field | Original Value | Corrected Value | Note / Status |
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Black Tufted High-Back Executive Office Chair with Polished Wood Arms and Five-Star Caster Base (model EXE-TUF-BLK-WD01) is listed under Genuine Leather Chair, with overall dimensions of 700 × 730 × 1180 mm and main material of Top-grain Cowhide. Load capacity: 40 kg. Certifications: Traditional,executive,style,tufted,high,back,swivel,tilt,mechanism,five-star,caster,base. This page consolidates 6 groups of specifications and GB / EN / ANSI/BIFMA standard references, with metric and imperial units. 1 supplier(s) are listed and you can request a quote online.
| Time | Field | Original Value | Corrected Value | Note / Status |
|---|---|---|---|---|
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Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions | 700 x 730 x 1180 mm | |
|---|---|---|
| Seat width | 530 mm | |
| Seat depth | 520 mm | |
| Maximum seat height from floor | 570 mm | |
| Minimum seat height from floor | 440 mm | |
| Backrest height from seat pan | 700 mm | |
| Backrest width | 530 mm | |
| Armrest height from seat pan | 220 mm | |
| Armrest width between pads | 510 mm | |
| Five-star base diameter | 700 mm | |
| Caster diameter | 60 mm | |
| Seat cushion thickness | 100 mm | |
| Backrest padding thickness | 80 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Maximum recommended user weight | 159 kg | |
|---|---|---|
| Net product weight | 27 kg | |
| Gas lift stroke length | 130 mm | |
| Mechanism tilt durability cycles | 300000 | |
| Upholstery abrasion resistance | 50000 Martindale cycles | |
| Recommended daily usage duration | 8 hours | |
| Seat foam density | 40D | |
| Foam rebound rate | 60% | |
| Caster rolling load rating per caster | 40 kg | |
| Warranty period | 5 years |
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Seat and back upholstery | Black smooth upholstered surface with tufted lumbar detailing | |
|---|---|---|
| Armrests and base | Polished mahogany-tone solid wood with lacquer finish | |
| Internal seat/back frame | 18mm thick hardwood plywood | |
| Seat and back padding | 40D high-density polyurethane foam | |
| Height adjustment component | Class 3 chrome-plated steel gas lift | |
| Tilt mechanism plate | 3mm thick steel with tension adjustment knob |
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Seat height adjustment | Pneumatic gas lift adjustment with 130mm travel, controlled by side lever | |
|---|---|---|
| 360-degree swivel | Full rotation around central gas lift axis for multi-directional access | |
| Tilt recline function | Locking tilt mechanism with adjustable tension, 15-degree maximum recline angle | |
| Mobile rolling | Smooth rolling on all floor types via five dual-wheel casters |
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 |
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Executive private office use | Designed for management and executive workstations requiring formal traditional aesthetic | |
|---|---|---|
| 8-hour daily professional use | Suited for full-shift desk work with padded support and stable mobility |
EU Market Access Requirements* EN Standards
| Office furniture office chair safety standard | EN 1335:2020 | |
|---|---|---|
| Office chair structural durability standard | EN 1335:2018 | |
| Upholstered furniture abrasion test standard | EN 14465:2003 |
US and Canada office-furniture standards
| Office chair general purpose standard | ANSI/BIFMA X2017 | |
|---|---|---|
| Office chair base strength test | ANSI/BIFMA X5.1 Clause 17 | |
| Caster durability test standard | ANSI/BIFMA X5.1 Clause 12 |
Standards applicable to China-market projects
| Office chair structural safety standard | GB/T 3326 | |
|---|---|---|
| Upholstered furniture durability standard | GB/T 27717 | |
| Upholstered furniture harmful substance limit | GB 18584 |
This product must meet the following technical requirements: 1. Office chair structural safety standard: GB/T 3326; 2. Upholstered furniture durability standard: GB/T 27717; 3. Upholstered furniture harmful substance limit: GB 18584; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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