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 × 700 × 1280 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 | 150 kg | |
|---|---|---|
| Net weight | 22 kg | |
| Static base load rating | 680 kg | |
| Seat foam density | 45 kg/m3 | |
| Back foam density | 35 kg/m3 | |
| Foam rebound | 45% | |
| Seat abrasion acceptance | 50,000 cycles | |
| Caster rolling durability | 100,000 cycles | |
| Warranty period | 5 years | |
| Color options | 1 visible beige color |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Seat upholstery | Beige upholstered surface over padded cushion; exact leather or PU grade requires supplier BOM confirmation | |
|---|---|---|
| Back upholstery | Continuous beige upholstered back with horizontal seam and tailored edge piping | |
| Headrest | Padded beige cushion supported independently above the backrest | |
| Seat cushion core | Polyurethane foam, 80 mm maximum padded thickness, 45 kg/m3 procurement density target | |
| Back cushion core | Polyurethane foam pad, 60 mm maximum lumbar-zone thickness, 35 kg/m3 target | |
| Upholstery thickness | 1.4 mm | |
| Internal seat shell | 12 mm molded plywood or reinforced polymer seat board | |
| Back support frame | 20 mm steel or die-cast inner support frame with upholstered outer cover | |
| Armrests | Polished metal loop frame with beige padded upper arm contact surface | |
| Tilt mechanism | Black painted steel multi-position tilt mechanism under the seat | |
| Gas lift | Chrome-plated steel telescopic gas lift, 50 mm outer diameter, Class 4 procurement grade | |
| Five-star base | Polished aluminum or chrome-plated steel radial five-star base, 3 mm section thickness target |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Swivel function | 360-degree full rotation around the central gas-lift axis | |
|---|---|---|
| Seat height adjustment | 100 mm vertical gas-lift travel with side-actuated lever | |
| Back tilt movement | 15-degree synchronized recline from upright working posture | |
| Tilt lock | 1 lock position for upright work plus free-tilt mode | |
| Tilt tension control | Manual tension knob calibrated for users up to 150 kg | |
| Headrest support | Fixed-height padded headrest with curved neck contact surface | |
| Arm support | Fixed loop armrests providing continuous forearm and lateral support | |
| Mobility | Five twin-wheel casters provide omnidirectional rolling on hard office floors | |
| Maintenance access | Top-mounted seat and back assembly separable from gas lift for component replacement | |
| 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 |
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 | Suitable for directors and managers needing high-back support during 8 hour desk work | |
|---|---|---|
| Management workstation | Pairs with executive desks of 2000 mm width and carpet or hard-floor flooring | |
| Private meeting room | Provides a formal beige seating option for visitors or conference discussion positions | |
| Home office | Suited to dedicated home workrooms with a minimum 800 mm desk depth and hard flooring | |
| Reception or consultation area | Can be used behind a reception desk or in advisory rooms requiring executive-style comfort | |
| Procurement configuration | Recommended batch option includes hard-floor casters and fabric protection treatment | |
| 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
| Office chair structural safety | EN 1335:2018 applicability: safety, static load, durability, and stability requirements for office chairs | |
|---|---|---|
| Office chair dimensional basis | EN 1335:2020 applicability: seating dimensions and adjustment-range verification for office users | |
| Office chair test method basis | EN 1335:2009 applicability: laboratory test methods for strength, durability, and stability | |
| Upholstered furniture safety | EN 1021and EN 1021applicability: cigarette and match ignition resistance acceptance if fabric or leather is supplied |
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| Office chair safety and durability | ANSI/BIFMA X2017applicability: back, seat, arm, base, caster, tilt, and fatigue verification for commercial seating | |
|---|---|---|
| Low-VOC procurement option | ANSI/BIFMA e3 applicability: multi-attribute chemical, material, and social-impact procurement criteria if declared by supplier |
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| Office chair safety basis | GB/T 28002applicability: static load, durability, stability, and structural safety verification for office seating | |
|---|---|---|
| Upholstered furniture basis | GB 28007 applicability: furniture performance and labeling checks for upholstered seating components | |
| Formaldehyde control | GB/T 39600 applicability: formaldehyde emission verification if board components are used in the seat shell |
This product must meet the following technical requirements: 1. Office chair safety basis: GB/T 28002applicability: static load, durability, stability, and structural safety verification for office seating; 2. Upholstered furniture basis: GB 28007 applicability: furniture performance and labeling checks for upholstered seating components; 3. Formaldehyde control: GB/T 39600 applicability: formaldehyde emission verification if board components are used in the seat shell; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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