| Submitted | Field | Original | Note / Status | |
|---|---|---|---|---|
No corrections yet. Use the flag at the end of a row to report an issue. | ||||
Automatic mm / inch conversion · Core engineering specifications
| Overall dimensions | 705 x 700 x 1250 mm | |
|---|---|---|
| Seat width | 535 mm | |
| Seat height from floor | 495 mm | |
| Armrest height from floor | 740 mm | |
| Backrest height above seat | 790 mm | |
| Integrated headrest width | 440 mm | |
| Five-star base diameter | 700 mm | |
| Seat depth | 500 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
Net weight / load capacity / users / durability
| Net weight | 25 kg | |
|---|---|---|
| Maximum user weight capacity | 136 kg | |
| Five-star base static load rating | 1136 kg | |
| Recommended daily use duration | 8 hours | |
| Caster rolling durability | 100000 cycles | |
| Upholstery abrasion resistance | 50000 Martindale cycles | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ | |
| Upholstery Thickness / Abrasion Reference | 1.4 mm / 50000 cycles | |
| Five-star Base Static Load Reference | Acceptance target ≥120 kg; chair reference load 150 kg |
Core acceptance fields · Panels / hardware / frame / upholstery
| Seat and back upholstery | 1.0mm thick slate blue PU faux leather | |
|---|---|---|
| Seat cushion padding | 50mm thick 45kg/m³ high-density polyurethane foam | |
| Backrest padding | 40mm thick 40kg/m³ high-resilience polyurethane foam | |
| Five-star base | 2.0mm thick polished chrome-plated steel | |
| Armrest construction | Padded PU cover with chrome accent trim, steel internal support | |
| Gas lift cylinder | Class 3 chrome-plated steel, 100mm stroke, 50mm diameter | |
| Casters | 50mm diameter PU tread with chrome housing, dual-wheel design | |
| Tilt mechanism plate | 3mm thick stamped steel with tension adjustment | |
| Seam stitch pitch | 3 stitches per centimeter | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame | |
| Five-star Base Material Thickness | Metal base wall 3.5 mm; diameter 700 mm |
Adjustment / rotation / tilt / mobility / storage features
| Height adjustment | Pneumatic gas lift adjusts seat height 60mm between positions | |
|---|---|---|
| 360-degree swivel | Full rotation around central gas lift axis | |
| Tilt function | 12-degree backrest recline with adjustable tension control | |
| Mobility | Dual-wheel casters roll smoothly on hard floors and low-pile carpet | |
| Ergonomic support | Integrated fixed headrest and contoured lumbar support | |
| Arm support | Fixed wrap-around padded armrests with chrome trim | |
| 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 |
Verified carton / gross weight / assembly / loading data
| 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 |
Recommended spaces / users / usage modes
| Executive private office | High-back supportive design for manager and executive workstations | |
|---|---|---|
| Home office workspace | Polished aesthetic fits premium residential office setups | |
| Conference meeting rooms | Comfortable padded design for extended meeting seating | |
| Reception and visitor areas | Professional finish creates welcoming executive impression | |
| Standard desk compatibility | Adjustable height fits 760 mm standard office desk heights | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
EU Market Access Requirements* EN Standards
| Office chair stability and strength | EN 1335:2018 | |
|---|---|---|
| Office chair safety dimensions | EN 1335:2020 | |
| Caster performance | EN 12529:1998 |
US and Canada office-furniture standards
| General purpose office chair safety | ANSI/BIFMA X2017 | |
|---|---|---|
| Office chair caster durability | ANSI/BIFMA X5.1 Test 12 |
Standards applicable to China-market projects
| Seat strength and durability | GB/T 10357.3 | |
|---|---|---|
| Upholstered furniture safety | GB 20400 |
This product must meet the following technical requirements: 1. Seat strength and durability: GB/T 10357.3; 2. Upholstered furniture safety: GB 20400; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
Export data is generated from the current published product record.
Directly download an English report in metric or imperial units.
Download all product information and parameter modules in English.
English title, specifications, materials, standards and purchasing fields.
Prepare customs description, material, usage, dimensions and declaration elements.
Open Export Tool
