Product supplierBlack Channel-Back Executive Swivel Chair, Black smooth leather-look upholstery over padded seat and back panels
Contact the supplier for production scheduling and quotation.
PRODUCT MODULE 01 / 06
Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 610 × 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 |
PRODUCT MODULE 02 / 06
Weight, Load & Performance
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Net weight | 18 kg | |
|---|---|---|
| Recommended user weight capacity | 150 kg | |
| Seat foam density | 45 kg/m3 | |
| Back foam density | 35 kg/m3 | |
| Foam rebound | 40% | |
| Upholstery abrasion acceptance | 50,000 cycles | |
| Gas lift cycle acceptance | 100,000 height-adjustment cycles | |
| Base static-load acceptance | 1,136 kg | |
| Caster rolling durability | 100,000 cycles | |
| Seating capacity | 1 person |
PRODUCT MODULE 03 / 06
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Outer upholstery | Black smooth leather-look upholstery over padded seat and back panels | |
|---|---|---|
| Seat cushion | 90 mm polyurethane foam pad with black upholstered face | |
| Back cushions | Three horizontal polyurethane foam panels separated by precise channel seams | |
| Internal back support | 20 mm formed plywood or steel-reinforced back carrier | |
| Seat support board | 12 mm molded plywood seat shell under the cushion | |
| Arm frame | Polished chrome-plated bent tubular steel loop with black arm pad | |
| Arm pad | Black padded polyurethane or bonded-leather pad on steel carrier | |
| Gas lift column | Chrome-plated telescoping steel gas lift with 50 mm outer tube | |
| Tilt mechanism | Black powder-coated steel multi-position synchro-tilt mechanism | |
| Five-star base | Polished chrome-plated steel five-star base with formed legs | |
| Casters | Black nylon twin-wheel casters with steel mounting stems | |
| Seam construction | Horizontal stitched channel seams at 6 to 8 stitches per 50 mm |
PRODUCT MODULE 04 / 06
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| 360-degree swivel | Full 360-degree rotational seat around the central gas-lift spindle | |
|---|---|---|
| Gas-lift height adjustment | Pneumatic seat-height travel of 100 mm controlled by an under-seat lever | |
| Back tilt function | Synchro-style recline through 15 degrees with weighted tension control | |
| Tilt lock positions | Three selectable lock positions including upright, mid-recline, and free-tilt | |
| Fixed arm support | Fixed-height loop arms provide 230 mm forearm support above the seat | |
| Mobile five-point support | Five twin-wheel casters provide rolling movement and a stable 700 mm footprint | |
| Channel-back support | Three independently padded horizontal back sections provide segmented upper-, mid-, and lower-back contact | |
| Tension adjustment | Under-seat knob adjusts backward tilt resistance for users up to 150 kg | |
| Floor compatibility | 50 mm twin-wheel casters suit hard floors, carpet tiles, and low-pile office carpet | |
| 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 |
PRODUCT MODULE 05 / 06
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 |
PRODUCT MODULE 06 / 06
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Executive office | Suitable behind a 1,600 to 2,000 mm executive desk where the high back and chrome frame support a professional appearance | |
|---|---|---|
| Manager workstation | Appropriate for daily computer and desk work by users up to 150 kg with adjustable seat height and recline support | |
| Meeting and boardroom setting | Can be specified around conference tables when a coordinated black-and-chrome executive look is required | |
| Private consulting room | Fits formal consultation or client meetings due to padded armrests and segmented high-back support | |
| Hotel business center | Suitable for business centers and executive lounges using durable black upholstery and polished metal framing | |
| Recommended desk height | Pair with a 720 to 760 mm desk to maintain ergonomic arm and keyboard alignment | |
| Floor surface | Use on hard floors, carpet tiles, and low-pile commercial carpet with the specified 50 mm twin-wheel casters | |
| Recommended Matching Desk Size | 2.4 m executive desk |
STANDARD S1
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| Office-chair structural acceptance | EN 1335:2018 | |
|---|---|---|
| Office-chair dimensional testing | EN 1335:2020 | |
| Furniture stability testing | EN 1022:2018 |
STANDARD S2
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| Office-chair safety and durability | ANSI/BIFMA X2017 | |
|---|---|---|
| Base load verification | ANSI/BIFMA X2017static-base tests | |
| Caster and mobility verification | ANSI/BIFMA X2017caster durability tests |
STANDARD S3
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| Office-chair safety acceptance | GB/T 28002.1 | |
|---|---|---|
| Formaldehyde emission acceptance | GB 18580 | |
| Leather and PU material acceptance | GB/T 16799 |
Standardized tender description text
This product must meet the following technical requirements: 1. Office-chair safety acceptance: GB/T 28002.1; 2. Formaldehyde emission acceptance: GB 18580; 3. Leather and PU material acceptance: GB/T 16799; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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