| 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 (W x D x H) | 620 x 600 x 1050 mm | |
|---|---|---|
| Seat width | 500 mm | |
| Seat depth | 480 mm | |
| Seat height range (floor to top of seat) | 500 mm | |
| Backrest height (top of seat to top of back) | 540 mm | |
| Backrest width | 480 mm | |
| Armrest height (top of seat to top of arm pad) | 210 mm | |
| Armrest width (per arm pad) | 60 mm | |
| 5-star base diameter | 600 mm | |
| Caster diameter | 60 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
| Recommended maximum user weight | 120 kg | |
|---|---|---|
| Net weight reference | 14 kg | |
| Seat foam density reference | 45 kg/m³ | |
| Back mesh tensile strength reference | 200 N/cm | |
| Gas lift cycle life reference | 100000 cycles | |
| Caster rolling durability reference | 100000 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
| Backrest surface | Blue woven nylon mesh stretched over rigid plastic inner frame | |
|---|---|---|
| Seat cushion upholstery | Blue woven polyester fabric covering molded foam core | |
| Seat cushion fill | High-resilience polyurethane foam of uniform thickness | |
| Armrests | White powder-coated steel tubular frame with integrated arm pad surface | |
| Backrest inner support frame | Plastic or metal inner frame hidden behind mesh border | |
| Gas lift column | Chrome-plated steel telescopic cylinder with black plastic housing cover | |
| 5-star base | Polished chrome-plated steel tubular structure with five radiating legs | |
| Casters | Dual-wheel black polyurethane casters with plastic fork housings | |
| Tilt mechanism housing | Black painted steel chassis under seat with side-mounted adjustment lever | |
| Sewn seams | Lock-stitched fabric seams on cushion perimeter | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame |
Adjustment / rotation / tilt / mobility / storage features
| Seat height adjustment | Pneumatic gas lift controlled by left-side lever, providing 80mm of vertical travel | |
|---|---|---|
| Swivel function | 360-degree continuous rotation around central gas lift axis | |
| Seat tilt function | Single-position tilt mechanism with up to 12 degrees of backward recline from upright | |
| Tilt tension adjustment | Rotary knob under seat controls backward recline resistance for different user weights | |
| Fixed armrests | Rigidly mounted white steel armrests provide stationary forearm support at fixed height | |
| Mobility | Five dual-wheel casters enable smooth rolling on hard and low-pile carpet surfaces | |
| Breathable back support | Taut nylon mesh backrest provides passive ventilation and flexible lumbar contouring | |
| Weight-activated tilt lock | Lever-operated tilt lock secures seat in upright position for focused task work | |
| 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
| Packing configuration | 1 piece per carton, flat-packed in knocked-down form | |
|---|---|---|
| Carton dimensions | 650 x 580 x 320 mm | |
| Gross weight per carton | 17 kg | |
| Volume per carton (CBM) | 0.121 m³ | |
| Assembly time (single person) | 30 minutes | |
| 20ft container loading quantity | 280 pieces | |
| 40ft HQ container loading quantity | 680 pieces | |
| Reference Package Count | 1 set / 2 cartons | |
| Reference Assembly Time | 40 minutes per set | |
| Reference Carton Dimensions | 850× 420× 720 mm |
Recommended spaces / users / usage modes
| Open-plan office workstations | Suitable for daily task work in shared office environments, supporting 8 hour seated use | |
|---|---|---|
| Meeting and conference rooms | Appropriate for conference seating around meeting tables, with swivel function enabling easy orientation change | |
| Home office setups | Ideal for residential home desks, providing ergonomic height adjustment for users of varying stature | |
| Administrative staff workstations | Recommended for administrative, customer service and data entry roles requiring stable seated posture | |
| Co-working and flexible workspaces | Suitable for shared desk arrangements, with durable construction able to handle frequent user rotation | |
| 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
| EN 1335-1:2020 | Applicable for office work chair dimensions, safety requirements and stability testing | |
|---|---|---|
| EN 1335-2:2009 | Applicable for office chair structural strength and durability test methods | |
| EN 1022:2018 | Applicable for seating stability evaluation under all loading conditions |
US and Canada office-furniture standards
| ANSI/BIFMA X5.1-2021 | Applicable for general purpose office chairs performance and durability testing | |
|---|---|---|
| BIFMA e3-2020 | Applicable for furniture sustainability and social responsibility assessment |
Standards applicable to China-market projects
| GB/T 14710-2009 | Applicable for mechanical strength and durability testing of office furniture chairs | |
|---|---|---|
| GB/T 3324-2017 | Applicable for wood-based panel and upholstery material safety requirements if wooden components are present |
This product must meet the following technical requirements: 1. GB/T 14710-2009: Applicable for mechanical strength and durability testing of office furniture chairs; 2. GB/T 3324-2017: Applicable for wood-based panel and upholstery material safety requirements if wooden components are present; 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
