| 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 | 670 x 700 x 1070 mm | |
|---|---|---|
| Seat width | 520 mm | |
| Seat depth | 490 mm | |
| Seat height range | 520 mm | |
| Backrest height | 660 mm | |
| Backrest width | 510 mm | |
| Armrest height above seat | 210 mm | |
| Five-star base diameter | 700 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
| Net weight | 22 kg | |
|---|---|---|
| Maximum user weight capacity | 150 kg | |
| Back static load capacity | 75 kg | |
| Caster rolling durability | 100000 cycles | |
| Gas lift cycle rating | 100000 cycles | |
| Foam density seat cushion | 45 kg/m³ | |
| Foam density backrest | 35 kg/m³ | |
| Upholstery abrasion resistance | 50000 Martindale cycles | |
| Seat cushion foam density | 45 kg/m³ | |
| Backrest foam density | 35 kg/m³ |
Core acceptance fields · Panels / hardware / frame / upholstery
| Inner seat and armrest upholstery | Cream faux leather with contrast edge stitching | |
|---|---|---|
| Outer armrest side panels | Dark brown faux leather with matching edge stitching | |
| Backrest lumbar insert | Vertically pleated cream upholstery over padding | |
| Internal seat frame | 12 mm thick molded plywood with supportive webbing | |
| Five-star base | Polished die-cast aluminum with 2 mm wall thickness | |
| Gas lift | Chrome-plated steel, Class 3 safety rating with 100 mm adjustment stroke | |
| Casters | Black PU dual-wheel casters with metal mounting stems | |
| Seat mechanism chassis | 2.5 mm thick steel plate tilt mechanism with tension adjustment | |
| Edge trim and piping | Matching cream stitching with 8 mm stitch pitch | |
| Cushion padding | High resilience polyurethane foam, 80 mm thick on seat, 60 mm thick on back | |
| Seat contact surface upholstery | Cream PU faux leather, 1.2 mm thickness, with matching light-colored contrast edge stitching | |
| Armrest outer side panels | Dark brown PU faux leather, 1.2 mm thickness, with matching dark edge stitching |
Adjustment / rotation / tilt / mobility / storage features
| Seat height adjustment | Pneumatic adjustment via right-side lever, 100 mm travel to match standard desk heights | |
|---|---|---|
| 360-degree swivel rotation | Full rotation enabled by central swivel joint between gas lift and seat chassis | |
| Synchro-tilt recline | Backrest tilts in sync with seat at 1:2.5 ratio, up to 15 degree recline with locking position | |
| Tilt tension adjustment | Rotary knob under seat adjusts recline resistance to match user weight | |
| Mobility on casters | Smooth rolling on 5 casters for movement across hard wood and low-pile carpet flooring | |
| Integrated wrap-around armrests | Curved upholstered armrests connect to backrest shell, providing full forearm support at fixed ergonomic height | |
| Contoured lumbar support | Padded pleated lumbar section provides built-in lower back support without separate adjustment | |
| Floor mobility | Smooth omnidirectional rolling on 5 evenly spaced casters, suitable for movement across hardwood, tile and 8 mm pile carpet flooring | |
| Contoured built-in lumbar support | Padded vertically pleated lumbar section provides 30 mm of protruding lower back support without separate manual adjustment | |
| Backrest cutout ventilation | Curved open cutout between lumbar section and seat rear allows air circulation to reduce back heat buildup during extended use | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg |
Verified carton / gross weight / assembly / loading data
| Number of packages | 1 unit | |
|---|---|---|
| Packaging carton dimensions | 750 x 650 x 650 mm | |
| Gross packaged weight | 26 kg | |
| Packaging volume per unit | 0.32 CBM | |
| Assembly time per unit | 20 minutes | |
| 20ft GP container loading quantity | 88 units | |
| 40ft HQ container loading quantity | 218 units | |
| 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
| Executive private office spaces | Fits formal management offices with matching executive desks, providing professional appearance and full-shift comfort | |
|---|---|---|
| Corporate boardroom and conference seating | Provides consistent formal aesthetic and swivel mobility for meeting durations up to 3 hours, arranged around conference tables of matching height | |
| Hotel business center workstations | Suitable for premium hospitality business areas requiring durable, professional guest seating | |
| High-end home office setups | Complements modern residential workspaces with soft curved lines and neutral two-tone palette | |
| Client reception and consultation areas | Provides comfortable guest seating with fixed arm support for extended visits | |
| Premium hotel business center workstations | Suitable for 5star hospitality business areas requiring durable, professional guest seating with easy floor mobility | |
| Executive client reception and consultation areas | Provides comfortable guest seating with fixed wrap-around arm support for visits up to 2 hours, paired with side tables in manager meeting zones | |
| Private studio and creative office spaces | Serves as premium seating for design studio principals and senior creative staff, combining mid-century modern styling with functional office ergonomics |
EU Market Access Requirements* EN Standards
| EN 1335-1 | 2020: Office furniture - Office work chairs - Part 1: Dimensions, applicable for ergonomic dimensional verification | |
|---|---|---|
| EN 1335-2 | 2018: Office furniture - Office work chairs - Part 2: Safety requirements, applicable for structural safety acceptance | |
| EN 1335-3 | 2020: Office furniture - Office work chairs - Part 3: Test methods, applicable for durability performance verification |
US and Canada office-furniture standards
| BIFMA X5.1-2017 | General-Purpose Office Chairs - Tests, applicable for structural durability and load performance acceptance for commercial office deployment |
|---|
Standards applicable to China-market projects
| GB/T 3326-2016 | General technical requirements for furniture, tables and chairs, applicable for dimensional and structural stability acceptance | |
|---|---|---|
| GB 28007-2011 | Safety of office furniture, office chairs, applicable for structural safety and hazardous material limit acceptance | |
| GB/T 19995.1-2005 | Upholstered furniture, test methods for evaluating upholstery fabric durability, applicable for upholstery wear performance acceptance |
This product must meet the following technical requirements: 1. GB/T 3326-2016: General technical requirements for furniture, tables and chairs, applicable for dimensional and structural stability acceptance; 2. GB 28007-2011: Safety of office furniture, office chairs, applicable for structural safety and hazardous material limit acceptance; 3. GB/T 19995.1-2005: Upholstered furniture, test methods for evaluating upholstery fabric durability, applicable for upholstery wear performance acceptance; 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
