Product supplierHigh-Back Leather Executive Swivel Chair, Top-grain leather or leather-match facing in tan with matching side 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) | 680 × 700 × 1220 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.
| Recommended user weight capacity | 150 kg | |
|---|---|---|
| Net weight | 21 kg | |
| Seat foam density | 45 kg/m3 | |
| Back foam density | 35 kg/m3 | |
| Foam resilience | 40% | |
| Upholstery abrasion resistance | 50,000 Martindale cycles | |
| Gas-lift dynamic rating | Class 4, 150 kg | |
| Base static load verification | 1,000 kg | |
| Caster rolling durability | 100,000 cycles | |
| Warranty duration | 5 years |
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 | Top-grain leather or leather-match facing in tan with matching side panels | |
|---|---|---|
| Seat cushion | 100 mm high-resilience polyurethane foam over a load-distributing support board | |
| Backrest padding | Molded polyurethane foam with segmented horizontal seams and integrated lumbar shape | |
| Internal back frame | 12 mm bent plywood or steel-reinforced plywood shell with welded side brackets | |
| Armrests | Padded tan arm pads over curved structural supports with downward side returns | |
| Seat plate | 3 mm black powder-coated steel tilt mechanism with side control levers | |
| Gas lift | 50 mm black-coated steel telescopic cylinder with class-4 pressure tube | |
| Five-star base | Polished chrome-plated steel star base with five radiating legs | |
| Casters | 60 mm black nylon twin-wheel casters with steel swivel stems | |
| Seat support board | 12 mm molded plywood or hardwood-composite board bonded to the cushion | |
| Fasteners and brackets | Zinc-plated steel bolts, arm brackets, and mechanism mounting plate | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board |
PRODUCT MODULE 04 / 06
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Swivel function | 360-degree full rotation around the gas-lift center for multitask access | |
|---|---|---|
| Seat height adjustment | 100 mm vertical travel controlled by a right-side pneumatic lever | |
| Back recline | 90 to 120 degree synchronized tilt with adjustable tension knob | |
| Recline lock | 3 lock positions including upright, mid-recline, and full relaxed angle | |
| Rocker tension control | User-weight tension adjustment through an under-seat rotary knob | |
| Arm support | Fixed curved armrests at 220 mm above seat for forearm support during keyboard work | |
| Mobility | Five 60 mm twin-wheel casters provide omnidirectional movement on carpet or hard floors | |
| Lumbar and upper-back support | Contoured high back provides lumbar, thoracic, and integrated head-neck support | |
| Head and neck rest | Integrated 80 mm padded head section for reclined telephone or discussion posture | |
| Floor protection | Soft twin-wheel tread with 35 kg rated load per caster for hard-floor use | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg |
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 | Suited to directors and senior managers needing high-back support during 8 hour desk work | |
|---|---|---|
| Management workstation | Fits 1800 mm executive desks with 750 mm work surface height | |
| Meeting or negotiation room | Provides a formal swivel seat behind conference tables for extended discussions | |
| Home office | Suitable for professional home workrooms combining desk work and reclined calls | |
| Commercial procurement project | Appropriate for offices, headquarters, and government-style management seating packages | |
| Hard-floor and low-pile environments | Recommended for wood, tile, laminate, vinyl, and low-pile carpet when soft-tread casters are confirmed | |
| Single-user long-duration seating | Best assigned to one dedicated user rather than hot-desking because fixed arms and high back need personal fit | |
| Recommended Matching Desk Size | 2.4 m executive desk |
STANDARD S1
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| Office furniture safety | EN 1335:2020, dimensional safety and structural terminology for office work chairs | |
|---|---|---|
| Office chair stability and strength | EN 1335:2018 for structural safety, stability, and static load testing | |
| Office chair durability | EN 1335:2020 for dynamic fatigue and mechanism endurance testing | |
| Upholstered furniture flammability | EN 1021:2014 for cigarette ignition resistance of upholstery combinations | |
| Caster performance | EN 12529:1999 for swivel-chair castors used on hard and soft floors |
STANDARD S2
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| BIFMA general office chair | ANSI/BIFMA X2017(R2022), general-purpose office chair safety and performance tests | |
|---|---|---|
| Stability test | ANSI/BIFMA X5.1 Test 4 for front and rear overturn resistance | |
| Base test | ANSI/BIFMA X5.1 Test 2A or 2B for five-star base static and cyclic strength | |
| Caster and chair durability | ANSI/BIFMA X5.1 Tests 9, 11, and 14 for caster, swivel, and tilt-cycle endurance |
STANDARD S3
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| Office chair safety applicability | GB/T 28004.1 general office chair safety, stability, strength, and durability | |
|---|---|---|
| Formaldehyde emission | GB 18580for any wood-based panels in seat or back shells | |
| Leather Hazardous Substance Limits | GB 20400for harmful-substance limits in leather and leather-match components |
Standardized tender description text
This product must meet the following technical requirements: 1. Office chair safety applicability: GB/T 28004.1 general office chair safety, stability, strength, and durability; 2. Formaldehyde emission: GB 18580for any wood-based panels in seat or back shells; 3. Leather Hazardous Substance Limits: GB 20400for harmful-substance limits in leather and leather-match components; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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