| Submitted | Field | Original | Note / Status | |
|---|---|---|---|---|
No corrections yet. Use the flag at the end of a row to report an issue. | ||||
Automatic mm / inch conversion · Core engineering specifications
| Finished Seat Cushion Thickness | 90 mm | |
|---|---|---|
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
Net weight / load capacity / users / durability
| 3-seater sofa total weight | 68 kg | |
|---|---|---|
| Single armchair weight | 28 kg | |
| 3-seater static load capacity | 450 kg | |
| Seat foam density | 40 kg/m³ | |
| Seam stitch pitch | 30 mm | |
| 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 | |
| Caster Rolling Durability Reference | Acceptance target 30000 cycles |
Core acceptance fields · Panels / hardware / frame / upholstery
| Seat and back upholstery | 1.2mm thick matte faux leather | |
|---|---|---|
| Seat cushion core | High-resilience polyurethane foam | |
| Back cushion core | Medium-density polyurethane foam | |
| Seating support legs | 1.2mm thick matte black powder-coated steel | |
| Seating internal frame | Solid kiln-dried hardwood with plywood reinforcement | |
| Coffee tabletops | 12mm thick matte white sintered stone | |
| Coffee table bases | 1.0mm thick polished gold-tone stainless steel | |
| Table connection hardware | Zinc-plated steel bolts and brackets | |
| 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 |
Adjustment / rotation / tilt / mobility / storage features
| Seating posture support | Fixed integrated armrest and curved back design | |
|---|---|---|
| Coffee table nesting | Two-tier offset circular design | |
| Floor protection | Non-marking plastic glides fitted to all seating and table legs | |
| Seating stability | Four outward-angled legs per seating unit | |
| Upholstery maintenance | Stain-resistant non-porous faux leather surface | |
| Assembly design | Knock-down leg attachment for all units | |
| 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 |
Verified carton / gross weight / assembly / loading data
| 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 |
Recommended spaces / users / usage modes
| Corporate reception lobbies | Formal, durable seating arrangement for guest waiting areas with balanced guest capacity | |
|---|---|---|
| Executive office lounge zones | Compact conversational layout for informal meetings and visitor seating adjacent to workspaces | |
| High-rise apartment common areas | Wear-resistant easy-clean construction suitable for high-traffic shared resident spaces | |
| Hotel breakout waiting areas | Coordinated aesthetic pairs with modern interior finishes for premium guest experience | |
| Small co-working lounge spaces | Modular seating and nesting tables support flexible short-stay work or conversation use | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
EU Market Access Requirements* EN Standards
| Office furniture seating stability | EN 16139:2013 | |
|---|---|---|
| Furniture surface resistance | EN 12720:2009+A1:2013 |
US and Canada office-furniture standards
| North America procurement and testing reference | Recommended references: ANSI/BIFMA X5.4 |
|---|
Standards applicable to China-market projects
| Upholstered furniture safety | GB/T 3324 | |
|---|---|---|
| Formaldehyde emission limit | GB 18584 | |
| Metal furniture structural safety | GB/T 3325 |
This product must meet the following technical requirements: 1. Upholstered furniture safety: GB/T 3324; 2. Formaldehyde emission limit: GB 18584; 3. Metal furniture structural safety: GB/T 3325; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
Export data is generated from the current published product record.
Directly download an English report in metric or imperial units.
Download all product information and parameter modules in English.
English title, specifications, materials, standards and purchasing fields.
Prepare customs description, material, usage, dimensions and declaration elements.
Open Export Tool
