Product supplierHigh-Back Quilted Black Leather Executive Office Chair, Black leather-look surface, 1.2 mm specified face thickness, stitched and padded over molded foam
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) | 700 × 720 × 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.
| Recommended user weight capacity | 150 kg | |
|---|---|---|
| Static vertical seat load | 800 kg | |
| Backrest recline test force | 136 kg back-pull reference | |
| Caster rolling durability | 100000 cycles over hard-floor obstacles | |
| Gas-lift cycle durability | 100000 height-adjustment cycles | |
| Tilt mechanism fatigue rating | 300000 cycles | |
| Foam density seat | 45 kg/m3 high-resilience molded foam | |
| Foam density backrest | 35 kg/m3 resilient cut foam | |
| Foam rebound rate | 45% | |
| Suitable user height range | 1600 to 1900 mm, published value 1900 mm |
PRODUCT MODULE 03 / 06
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Seat upholstery | Black leather-look surface, 1.2 mm specified face thickness, stitched and padded over molded foam | |
|---|---|---|
| Back upholstery | Black padded upholstery with diamond-quilted vertical stitching and integrated head zone | |
| Inner seat shell | 12 mm molded plywood or reinforced composite seat board with steel mounting plate | |
| Back inner frame | 15 mm molded plywood or glass-filled nylon back frame supporting the padded panels | |
| Seat cushion foam | 100 mm polyurethane foam, 45 kg/m3 density target, bonded to load-bearing seat board | |
| Back cushion foam | 80 mm polyurethane foam, 35 kg/m3 density target, shaped for lumbar and shoulder support | |
| Armrest pads | Black upholstered pads over molded cushion cores with polished metal edge trim | |
| Arm supports | Polished chrome-plated steel or die-cast aluminum side frames with black inner panels | |
| Gas lift | Chrome-plated steel telescoping gas lift, 50 mm outer tube, class-4 procurement specification | |
| Five-star base | Polished chrome-plated steel or aluminum five-star base with 2.0 mm equivalent wall section | |
| Tilt mechanism | Black powder-coated steel tilt plate, 3.0 mm minimum specified plate thickness | |
| Casters | Black and polished twin-wheel nylon casters with 60 mm wheels and metal mounting stems |
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 with no indexed stop | |
|---|---|---|
| Seat height adjustment | Pneumatic lever adjustment over 100 mm travel, from 420 to 520 mm seat height | |
| Backrest recline | Synchronized tilt movement with 18-degree maximum rearward recline | |
| Tilt lock | Multi-position lock at upright, intermediate, and full-recline positions via side lever | |
| Tilt tension control | Rotary tension knob adjusts rearward resistance for users up to 150 kg | |
| Arm support | Fixed padded loop arms provide forearm support and side impact protection; no height adjustment visible | |
| Mobility | Five twin-wheel casters allow rolling on hard floors and low-pile carpet | |
| Lumbar support | Contoured quilted mid-back panel provides static lumbar support with 60 mm specified foam depth | |
| Head and shoulder support | Tall integrated backrest extends to upper-shoulder height for users up to 1900 mm | |
| Recline seating limit | Backrest designed for supported reclining, not for standing or rocking beyond 18 degrees | |
| 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 | Suits a private manager office where the high back, fixed padded arms, and quilted finish provide formal seating | |
|---|---|---|
| Boardroom or meeting room | Works behind a conference desk for meetings lasting 2 to 4 hours with rolling and swivel access | |
| Private workstation | Fits desk-based computer work requiring 460 to 520 mm seat-height adjustment and recline breaks | |
| Consultation or reception setting | Provides a premium visitor or executive seating appearance in high-end reception areas | |
| Hard-floor and low-pile-carpet spaces | Twin 60 mm casters are intended for wood, tile, laminate, and low-pile commercial carpet | |
| User profile | Designed for users up to 150 kg and 1900 mm tall seeking high-back upper-body support | |
| Recommended desk pairing | Pair with a 720 to 760 mm high executive desk for ergonomic arm and keyboard alignment | |
| Commercial procurement use | Suitable for projects requiring one black upholstered swivel chair with chrome base and quantifiable acceptance tests |
STANDARD S1
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 1335-1 office seating dimensions | Use for seat, back, clearance, and dimensional safety verification | |
|---|---|---|
| EN 1335-2 office seating safety | Use for structural safety, stability, and mechanism acceptance requirements | |
| EN 1335-3 office seating test methods | Use for strength, durability, and rolling-chair laboratory validation | |
| EN 1021-1 and EN 1021-2 upholstered furniture ignition | Use for cigarette and match ignition tests if fire performance is specified |
STANDARD S2
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| ANSI/BIFMA X5.1 office chairs general requirements | Use for safety, dimensional, and structural procurement validation | |
|---|---|---|
| ANSI/BIFMA e3 furniture sustainability | Use optionally for material, chemical, and procurement documentation requirements |
STANDARD S3
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 10357.3 furniture strength and durability | Use for seat and back static-load and fatigue acceptance testing of office seating | |
|---|---|---|
| GB/T 3324 furniture general technical specification | Use for dimensional, finish, construction, and inspection requirements | |
| GB/T 19943 leather physical tests | Specify if genuine leather is supplied; covers tear, rub, and coating adhesion checks | |
| GB 17927 upholstered furniture flame retardancy | Use as China-market fire-performance acceptance reference when contractually required |
Standardized tender description text
This product must meet the following technical requirements: 1. GB/T 10357.3 furniture strength and durability: Use for seat and back static-load and fatigue acceptance testing of office seating; 2. GB/T 3324 furniture general technical specification: Use for dimensional, finish, construction, and inspection requirements; 3. GB/T 19943 leather physical tests: Specify if genuine leather is supplied; covers tear, rub, and coating adhesion checks; 4. GB 17927 upholstered furniture flame retardancy: Use as China-market fire-performance acceptance reference when contractually required; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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