Product supplierGray Upholstered Mid-Back Executive Swivel Chair, Gray smooth upholstery with stitched panel seams; material grade requires supplier BOM confirmation
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) | 650 × 680 × 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 |
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 | |
| Back static load reference | 150 kg | |
| Seat impact durability reference | 100,000 cycles | |
| Caster rolling durability reference | 100,000 cycles | |
| Tilt mechanism fatigue reference | 300,000 cycles | |
| Recommended daily occupancy | 8 hours | |
| Foam density | 45 kg/m3 | |
| Foam rebound | 40% | |
| Seam stitching pitch | 8 stitches per 50 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 | Gray smooth upholstery with stitched panel seams; material grade requires supplier BOM confirmation | |
|---|---|---|
| Backrest upholstery | Gray upholstered panel over contoured back shell with horizontal and diagonal seam lines | |
| Seat cushion | Molded high-resilience polyurethane foam at 45 kg/m3 under soft surface padding | |
| Back padding | Molded polyurethane lumbar padding at 40 kg/m3 with 50 mm maximum build | |
| Internal back shell | 12 mm molded plywood or glass-fiber reinforced polymer shell supporting the upholstered panels | |
| Seat support board | 12 mm molded plywood or reinforced composite seat deck under the cushion | |
| Arm pads | Gray upholstered padded pads with rounded leading edge and continuous support surface | |
| Arm supports | Polished aluminum or chrome-plated steel loop brackets linking arm pad to seat underside | |
| Gas lift | Chrome-plated steel class-4 gas lift with 50 mm outer column | |
| Tilt mechanism | Black powder-coated steel multi-position tilt mechanism under the seat | |
| Five-star base | Polished die-cast aluminum five-spoke base with 2.5 mm nominal wall section | |
| Casters | Black nylon twin-wheel casters with steel mounting stems and hard-floor treads |
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 central gas-lift axis for desk and meeting use | |
|---|---|---|
| Seat height adjustment | Pneumatic lever adjustment from 450 to 520 mm with a 100 mm class-4 lift stroke | |
| Back recline | Center-tilt movement with 15-degree maximum rearward travel and tension adjustment knob | |
| Tilt lock | Multi-position lock allowing upright work mode and relaxed recline mode | |
| Arm support | Fixed padded armrests at 240 mm above seat with polished loop supports; no height adjustment visible | |
| Mobility | Five black twin-wheel casters provide rolling mobility on hard floors and low-pile carpet | |
| Lumbar support | Contoured center-back padding provides passive lumbar contact without adjustable lumbar hardware | |
| Base stability | Five-spoke aluminum base with 680 mm footprint distributes load and resists tipping | |
| Recline tension control | Rotor-style tension knob under the seat modifies backward resistance for user weight | |
| Color offering | 1 visible gray upholstery color with polished metallic base and black casters | |
| Backrest recline travel | 15 degrees | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions |
PRODUCT MODULE 05 / 06
Packaging & Logistics
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| Carton dimensions | 700 x 660 x 380 mm | |
|---|---|---|
| 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.
| Private executive office | Gray upholstery and polished base suit a professional desk setting for managers and executives | |
|---|---|---|
| Open-plan workstation | Swivel, gas lift and casters support single-user daily desk tasks in modern office layouts | |
| Meeting or conference room | Mid-back support and neutral gray finish provide a formal seat for prolonged discussion settings | |
| Home office | Compact 650 mm footprint suits a dedicated home study or remote-work desk | |
| Reception consultation area | The padded seat and fixed arms provide visitor seating beside a desk or low meeting table | |
| Hard-floor office environment | Nylon twin wheels are specified for wood, tile, vinyl and low-pile carpeted floors | |
| Single-shift seating | Recommended for 8-hour daily occupancy under one primary user | |
| Recommended Matching Desk Size | 2.4 m executive desk |
STANDARD S1
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 1335-1:2020 applicability | Use office-chair dimensions and safety geometry requirements for adult task seating | |
|---|---|---|
| EN 1335-2:2018 applicability | Applicable standards and test results require confirmation | |
| EN 1335-3:2020 applicability | Use test methods for strength, durability, stability and mechanism validation | |
| EN 1022:2018 applicability | Use domestic and contract seating stability test method for overturning assessment |
STANDARD S2
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| ANSI/BIFMA X5.1-2017 applicability | Use office chairs safety and performance tests, including back, seat, base, arm and caster loading |
|---|
STANDARD S3
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 3324-2024 applicability | Use general wooden furniture dimensional and structural inspection requirements if the internal shell is wood-based | |
|---|---|---|
| GB/T 10357.6-2013 applicability | Use office-chair physical and mechanical test methods for strength, durability and stability validation | |
| GB 28007-2011 applicability | Use children's furniture requirements only if a child-use version is purchased; this executive model is adult-use | |
| GB/T 16799-2022 applicability | Use furniture-surface leather terminology and test requirements if supplier supplies genuine leather upholstery |
Standardized tender description text
This product must meet the following technical requirements: 1. GB/T 3324-2024 applicability: Use general wooden furniture dimensional and structural inspection requirements if the internal shell is wood-based; 2. GB/T 10357.6-2013 applicability: Use office-chair physical and mechanical test methods for strength, durability and stability validation; 3. GB 28007-2011 applicability: Use children's furniture requirements only if a child-use version is purchased; this executive model is adult-use; 4. GB/T 16799-2022 applicability: Use furniture-surface leather terminology and test requirements if supplier supplies genuine leather upholstery; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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