Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 680 × 720 × 1080 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.
| Net weight | 22 kg | |
|---|---|---|
| Recommended user weight capacity | 160 kg | |
| Suitable user stature | 190 cm | |
| Recommended daily usage | 8 hours | |
| Seat foam density | 45 kg/m3 | |
| Back foam density | 35 kg/m3 | |
| Foam rebound resilience | 40% | |
| Gas lift cycles | 100000 cycles | |
| Caster rolling durability | 100000 cycles | |
| Warranty period | 5 years |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Outer seat shell | Tan upholstered composite or molded plywood shell with soft padded facing | |
|---|---|---|
| Seat cushion | High-resilience polyurethane foam, 80 mm thick, wrapped under tan upholstery | |
| Back cushion | Molded polyurethane foam, 60 mm thick, with vertical channel tufting | |
| Upholstery type | Tan leather-grain surface with tailored sewn panels | |
| Upholstery thickness | 1.2 mm | |
| Abrasion resistance target | 50000 Martindale cycles | |
| Integrated arm pads | Tan upholstered padded arms formed as continuous side wings | |
| Internal back support | 12 mm molded structural board or bentwood liner | |
| Seat support board | 12 mm molded plywood or composite seat pan | |
| Five-star base | Polished cast aluminum or aluminum-alloy five-star base | |
| Base wall thickness | 3.0 mm | |
| Tilt mechanism and gas lift | Black powder-coated steel tilt plate with 50 mm chrome gas lift |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| 360-degree swivel | Full 360-degree swivel around the gas-lift center for multitasking at a desk | |
|---|---|---|
| Seat height adjustment | Pneumatic height adjustment with an 80 mm stroke and right-side lever | |
| Back tilt movement | Synchronized recline through the black under-seat tilt mechanism with up to 15-degree back travel | |
| Tilt lock | Multi-position lock plate with 3 lockable recline positions and free-float mode | |
| Tilt tension control | Rotary tension knob adjusts resistance for users up to 160 kg | |
| Integrated arm support | Fixed wraparound upholstered arms provide forearm support at 220 mm above the seat | |
| Mobility | Five black twin-wheel casters support rolling movement on hard floors and low-pile carpet | |
| Lumbar contour | Vertical pleated lower-back channel provides passive lumbar contour without separate adjustment | |
| Seat rotation bearing | Class 4 gas-lift bearing carries swivel and height loads with 100 mm center column travel | |
| Color availability | 1 visible tan color option | |
| 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.
| Gross weight per carton | 25 kg | |
|---|---|---|
| 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.
| Private executive office | Suitable behind an executive desk where the tan wraparound shell provides a polished meeting and focused-work appearance | |
|---|---|---|
| Manager workstation | Appropriate for daily computer and discussion use by managers requiring swivel access and padded arm support | |
| Meeting or boardroom setting | Can be used as a visitor or conference chair around low-frequency meeting tables with 760 mm surfaces | |
| Hotel business center | Fits executive lounges or business suites needing a refined leather-look chair with durable single-shift seating | |
| Private consulting room | Suitable for legal, financial, or advisory rooms where clients and staff need comfortable 60 minute seated discussions | |
| Recommended desk height | 740 mm | |
| Floor compatibility | Recommended for hardwood, tile, vinyl, and low-pile carpet with 60 mm twin-wheel casters | |
| Recommended quantity configuration | 1 chair per workstation or 2 visitor chairs per 1800 mm meeting table |
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| Office seating safety | Recommended references: EN 1335:2020, EN 1335:2018 | |
|---|---|---|
| Office seating stability | EN 1022:2018 domestic furniture seating stability may be used as a stability test reference | |
| Upholstered furniture flammability | EN 1021:2014 cigarette ignition and EN 1021:2014 match-flame tests may be specified for upholstered components | |
| Castor performance | EN 12527:1998 castor requirements and test methods may apply to the five twin-wheel casters |
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| Office chair safety and durability | ANSI/BIFMA X2017office chairs may be specified for static, dynamic, swivel, tilt, and caster testing | |
|---|---|---|
| Low-chemical emissions | ANSI/BIFMA e2019furniture sustainability standard may be specified for chemical and material credits | |
| Base and gas lift load acceptance | BIFMA X5.1 static load and base-load tests can validate the 700 mm five-star base and center column | |
| Caster durability acceptance | BIFMA X5.1 caster and mobility tests can validate the five 60 mm twin-wheel casters |
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| Office chair safety applicability | GB/T 3324wooden furniture general technical requirements may apply to any structural board or wood components | |
|---|---|---|
| Upholstered furniture durability | GB/T 28202furniture quality inspection terminology may support inspection definitions for upholstered office seating | |
| Indoor environmental testing | GB/T 35607 green product furniture evaluation may be specified for low-emission office procurement |
This product must meet the following technical requirements: 1. Office chair safety applicability: GB/T 3324wooden furniture general technical requirements may apply to any structural board or wood components; 2. Upholstered furniture durability: GB/T 28202furniture quality inspection terminology may support inspection definitions for upholstered office seating; 3. Indoor environmental testing: GB/T 35607 green product furniture evaluation may be specified for low-emission office procurement; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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