| Time | Field | Original Value | Corrected Value | Note / Status |
|---|---|---|---|---|
No correction records yet. Found an error? Click the flag at the end of a row to report it. | ||||
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions | 635 x 629 x 1010 mm | |
|---|---|---|
| Seat width | 533 mm | |
| Seat depth | 476 mm | |
| Seat height range | 457 to 559 mm | |
| Backrest width | 508 mm | |
| Backrest height | 533 mm | |
| Seat cushion thickness | 64 mm | |
| Back cushion thickness | 64 mm | |
| Armrest height above seat | 229 mm | |
| Five-star base diameter | 635 mm | |
| Caster size | 50 x 48 mm | |
| Floor clearance under seat shell | 260 mm | |
| Seat pan front-edge radius | 35 mm | |
| Backrest rearward angle | 12 degrees | |
| Armrest usable pad length | 280 mm | |
| Finished Seat Cushion Thickness | 90 mm |
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Recommended user weight | 136 kg | |
|---|---|---|
| Net weight | 19.1 kg | |
| Daily use target | 10 hours | |
| Swivel performance | 360-degree continuous rotation | |
| Seat-height adjustment | 102 mm pneumatic travel | |
| Gas-lift grade target | Class 3 | |
| Seat foam density target | 45 kg/m3 | |
| Foam rebound target | 40 percent | |
| Caster rolling durability target | 100,000 cycles | |
| Base static-load acceptance target | 1,134 kg |
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Seat upholstery | Black smooth faux leather or leather-look coated fabric over padded foam | |
|---|---|---|
| Back upholstery | Black padded upholstered panel with two vertical stitched seams | |
| Outer shell | White rigid molded back and arm-side shell with smooth painted finish | |
| Seat cushion | 64 mm molded polyurethane foam with rounded waterfall front | |
| Back cushion | 64 mm contoured polyurethane foam panel with fixed lumbar curve | |
| Armrest pads | Black upholstered wraparound pads bonded to the white side shell | |
| Gas lift | Chrome-plated steel telescopic cylinder with black actuating lever | |
| Five-star base | Polished chrome-plated steel radial five-leg base | |
| Casters | Five twin-wheel hooded casters with black nylon wheels and chrome fork | |
| Internal seat board | 12 mm molded plywood or engineered composite seat carrier | |
| Back inner frame | 3 mm steel tubular or welded plate reinforcement inside upholstered back | |
| Stitching | Bonded polyester seam thread with 8 mm visible stitch pitch on back panels |
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Pneumatic height adjustment | Under-seat lever raises and lowers the seat through 102 mm of gas-lift travel | |
|---|---|---|
| 360-degree swivel | Central bearing and gas-lift assembly allow full rotation without moving the base | |
| Five-point mobility | Five hooded twin casters provide rolling movement in all directions | |
| Tilt function target | Single-lock tilt mechanism with upright lock and adjustable tension knob | |
| Tilt lock angle target | 15-degree rearward recline lock from upright working posture | |
| Tilt tension target | User-adjustable spring tension rated to 136 kg user weight | |
| Fixed armrest design | Wraparound padded arms provide forearm support and do not adjust independently | |
| Contoured lumbar support | Fixed mid-back curve supports the lower thoracic and lumbar region | |
| Waterfall seat edge | Rounded front cushion reduces pressure behind the knees during seated work | |
| Hard-floor caster use | Soft-tread twin wheels are specified for wood, tile, vinyl and low-pile carpet | |
| Assembly mode | Base, casters, gas lift and seat module ship separated and join without welded field work | |
| Occupancy control | One-person executive task chair with centered upright and swivel posture |
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 |
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Executive office | Fits manager or director desks where black upholstery and white shell create a formal two-tone look | |
|---|---|---|
| Conference room | Suitable for meeting rooms requiring mobile swivel seating around a table | |
| Home office | Provides desk-height adjustability and rolling movement for private workspaces | |
| Reception meeting area | Works behind reception desks or in guest consultation corners | |
| Open-plan workstation | Supports individual task seating without high-back visual enclosure | |
| Commercial interiors pairing | Pairs with white, black, glass or chrome desks in modern fit-outs | |
| User profile | Designed for users up to 136 kg in up to 10 hours of daily desk work | |
| Floor-type placement | Recommended for hard floors and low-pile carpet with the specified soft-tread casters |
EU Market Access Requirements* EN Standards
| EN 1335-1 suitability | Office-chair dimensions and seated ergonomic geometry should be checked | |
|---|---|---|
| EN 1335-2 suitability | Safety requirements should cover stability, shear points and structural failure | |
| EN 1335-3 suitability | Test methods should validate static load, fatigue and caster-base durability | |
| EN 1022 suitability | Domestic and commercial seating stability testing should verify tipping resistance |
US and Canada office-furniture standards
| ANSI/BIFMA X5.1 suitability | Office chair safety, static load, fatigue, swivel and caster tests should apply |
|---|
Standards applicable to China-market projects
| GB/T 10357.2 suitability | Chair back-strength and durability test should apply to the loaded back assembly | |
|---|---|---|
| GB/T 10357.3 suitability | Seat and arm vertical static-load and fatigue tests should cover seat pan and arms | |
| GB/T 28004 suitability | Swivel office-chair quality, stability and base requirements should apply | |
| GB 17927 suitability | Upholstered furniture flammability evaluation should be requested for padded seating |
This product must meet the following technical requirements: 1. GB/T 10357.2 suitability: Chair back-strength and durability test should apply to the loaded back assembly; 2. GB/T 10357.3 suitability: Seat and arm vertical static-load and fatigue tests should cover seat pan and arms; 3. GB/T 28004 suitability: Swivel office-chair quality, stability and base requirements should apply; 4. GB 17927 suitability: Upholstered furniture flammability evaluation should be requested for padded seating; 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
Admin WhatsApp
