Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 770 × 880 × 970 mm | |
|---|---|---|
| Seat height | 480 mm | |
| Seat width | 560 mm | |
| Seat depth | 560 mm | |
| Back height from seat | 620 mm | |
| Armrest height from floor | 660 mm | |
| Leg height | 200 mm | |
| Seat cushion thickness | 120 mm | |
| Back cushion thickness | 100 mm | |
| Leg spread at floor | 680 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 static load capacity | 136 kg | |
|---|---|---|
| Assembled net weight | 18 kg | |
| Seat foam density | 40 kg/m³ | |
| Foam rebound rate | 55% | |
| Floor protector diameter | 20 mm | |
| Seam stitch pitch | 8 stitches per inch | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ | |
| Upholstery Thickness / Abrasion Reference | 1.4 mm / 50000 cycles | |
| Five-star Base Static Load Reference | Acceptance target ≥120 kg; chair reference load 150 kg |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Outer back upholstery | Dark green woven polyester fabric, vertical channel tufting | |
|---|---|---|
| Inner back/arm upholstery | Mustard yellow woven polyester fabric, smooth finish | |
| Seat cushion fill | High-density polyurethane foam over sinuous spring support | |
| Inner structural frame | 18 mm thick engineered plywood with hardwood bracing | |
| Legs | 25 mm diameter black powder-coated tapered steel, splayed angle | |
| Floor glides | Injection-molded polymer non-marring glides, screw-mounted | |
| Upholstery fabric thickness | 0.8 mm | |
| Back channel structure | Internal stitched fabric channels with segmented foam padding | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame | |
| Gas-lift Engineering Specification | Recommended Class 4; outer tube 50 mm; stroke 100 mm | |
| Tilt Mechanism Plate Thickness | 2.5 mm cold-rolled steel |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Seating orientation | Fixed enclosed barrel design wraps user for semi-private seating | |
|---|---|---|
| Assembly requirement | Leg attachment to pre-assembled upholstered body with included hardware | |
| Floor protection | Non-marring polymer glides prevent scratches on hard floor surfaces | |
| Back support | Curved fixed back with segmented channel padding supports full upper back | |
| Posture design | Relaxed 105-degree seated back angle for casual lounge waiting use | |
| Arrangement compatibility | Suitable for circular groupings around small round side or coffee tables | |
| Weight transfer | Four-point splayed leg design provides stable lateral support on level floors | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg | |
| Height Adjustment Stroke | 100 mm continuous travel | |
| 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.
| Office reception waiting areas | Semi-enclosed design provides personal space for visiting guests | |
|---|---|---|
| Corporate lounge collaboration zones | Pairs with round side tables for small informal discussion groups | |
| Public building lobby areas | Durable contract-grade construction supports high-traffic daily use | |
| Hotel lounge and break spaces | Two-tone design complements modern neutral or accent interior schemes | |
| Co-working open common areas | Compact footprint allows flexible circular or cluster seating arrangements | |
| 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
| EN 16139:2013 | Strength, durability and safety requirements for non-domestic seating | |
|---|---|---|
| EN 1021-1:2014 | Upholstered furniture ignition resistance for smouldering cigarette source |
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| ANSI/BIFMA X5.4-2020 | Performance standard for lounge and public area seating | |
|---|---|---|
| ANSI/BIFMA X5.1-2017 | General office seating safety and durability reference elements |
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 3324-2017 | General technical requirements applicable for wooden-framed upholstered furniture | |
|---|---|---|
| GB/T 19001-2016 | Quality management system reference for contract furniture supply | |
| GB 20400-2006 | Leather/fabric furniture limit of harmful substances for indoor use |
This product must meet the following technical requirements: 1. GB/T 3324-2017: General technical requirements applicable for wooden-framed upholstered furniture; 2. GB/T 19001-2016: Quality management system reference for contract furniture supply; 3. GB 20400-2006: Leather/fabric furniture limit of harmful substances for indoor use; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
Ready-to-use export tools
Export data is generated from the current published product record.
Technical Report PDF
Directly download an English report in metric or imperial units.
Complete Parameter Workbook
Download all product information and parameter modules in English.
International Listing Template
English title, specifications, materials, standards and purchasing fields.
Customs Declaration Data
Prepare customs description, material, usage, dimensions and declaration elements.
Open Export Tool