Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 660 × 680 × 1180 mm | |
|---|---|---|
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
Weight, Load & Performance
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Recommended user weight capacity | 160 kg | |
|---|---|---|
| Net weight | 24 kg | |
| Seat foam density | 45 kg/m3 high-resilience polyurethane foam | |
| Back foam density | 35 kg/m3 polyurethane foam | |
| Foam rebound performance | 40 percent rebound | |
| Fabric or leather surface abrasion resistance | 50,000 Martindale cycles | |
| Gas lift vertical stroke | 100 mm | |
| Tilt mechanism static load | 200 kg | |
| Caster rolling durability | 100,000 rolling cycles | |
| Recommended warranty | 5 years structural warranty |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Seat upholstery | Ivory upholstered surface with visible horizontal seam and padded cushion; leather or PU grade requires BOM confirmation | |
|---|---|---|
| Backrest upholstery | Ivory upholstered high-back panel with horizontal lumbar seam and tailored edge piping | |
| Arm pads | Ivory upholstered top pads with rounded front edges over rigid arm supports | |
| Arm side panels | Dark charcoal rigid side panels with a smooth molded surface and protective side profile | |
| Inner seat support | 15 mm molded plywood or steel-reinforced composite seat board under the cushion | |
| Back internal frame | 20 mm steel-tube or molded plywood support frame with upholstered foam stack | |
| Five-star base | Polished aluminum-alloy or chrome-plated steel five-star base with five radial legs | |
| Base leg material thickness | 2.5 mm metal wall or die-cast equivalent section | |
| Gas lift | Chrome-plated telescoping steel gas lift with black lower actuator | |
| Tilt mechanism | Black steel tilt mechanism with side lever and central chassis beneath the seat | |
| Casters | Black and polished twin-wheel swivel casters, five total, with metal mounting stems | |
| Fasteners and fittings | Steel bolts, arm brackets, and mechanism mounting plates with black or zinc finish |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Seat height adjustment | Pneumatic lift with 100 mm vertical stroke controlled by the visible side lever | |
|---|---|---|
| Back recline movement | Synchro-tilt back recline with 15-degree rearward angle and synchronized seat movement | |
| Tilt lock control | Multi-position lock engaged through the under-seat lever to hold selected recline angles | |
| Tilt tension adjustment | Knob-operated tension control calibrated for users up to 160 kg | |
| Fixed padded armrests | Structured arm supports provide 240 mm above-seat forearm support without height or pivot adjustment | |
| Caster mobility | Five 60 mm twin-wheel casters provide omnidirectional movement on hard floors and low-pile carpet | |
| Lumbar support | Horizontal seam and padded lower-back zone provide passive lumbar contouring | |
| Stability system | 700 mm five-star base with twin-wheel contact points resists tipping during normal recline | |
| Occupancy and movement limit | Designed for one seated user at a time and indoor office use on level floors | |
| Back recline clearance | 150 mm rearward travel at the upper back | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg |
Packaging & Logistics
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 |
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Executive office | Suits managers and senior staff because the high back, fixed padded arms, and ivory finish provide a formal executive appearance | |
|---|---|---|
| Management workstation | Pairs with 720 to 760 mm high executive desks for daily computer, meeting, and paperwork tasks | |
| Private meeting room | Provides one-person swivel seating for consultations and short collaborative discussions | |
| Reception or boardroom setting | Fits formal visitor or leadership seating areas where a tailored upholstered look is preferred | |
| Commercial office interior | Recommended for indoor, level-floor environments with hard floors or low-pile carpet | |
| Procurement configuration option | Order seat upholstery, arm panel color, hard-floor or soft-floor casters, and mechanism grade against project standards | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 1335-1 office furniture dimensions | Use the standard's office-chair dimensional measurement basis for seat, back, and clearance verification | |
|---|---|---|
| EN 1335-2 office chair safety | Require structural safety, stability, and caster strength verification for production lot acceptance | |
| EN 1335-3 office chair test methods | Use specified static, fatigue, and impact test methods to validate structural durability |
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| ANSI/BIFMA X5.1 caster test section | Require 100,000-cycle caster durability and floor-safe wheel material verification |
|---|
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 10357.3 furniture mechanical test | Apply seat and back strength/durability test methods for office chairs during procurement inspection | |
|---|---|---|
| GB/T 3324 general technical furniture requirements | Use dimensional, material, and workmanship acceptance requirements for wooden and upholstered furniture components | |
| GB 17927 furniture upholstery safety | Specify degradation-resistant cushioning and upholstered furniture fire-safety review where contractually required |
This product must meet the following technical requirements: 1. GB/T 10357.3 furniture mechanical test: Apply seat and back strength/durability test methods for office chairs during procurement inspection; 2. GB/T 3324 general technical furniture requirements: Use dimensional, material, and workmanship acceptance requirements for wooden and upholstered furniture components; 3. GB 17927 furniture upholstery safety: Specify degradation-resistant cushioning and upholstered furniture fire-safety review where contractually required; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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