| 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
| Total seating capacity | 16 persons | |
|---|---|---|
| Single seat static load capacity | 150 kg | |
| Total set net weight | 480 kg | |
| Foam indentation load deflection | 40 kg/m³ | |
| Fabric abrasion resistance | 50000 double rubs | |
| Seam stitching tensile strength | 120 N | |
| Product warranty period | 5 years | |
| 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 |
Core acceptance fields · Panels / hardware / frame / upholstery
| Sofa upholstery fabric | Stain-resistant polyester velvet | |
|---|---|---|
| Accent chair upholstery | Two-tone polyester velvet (burgundy and light gray) | |
| Seat and back cushion fill | 40kg/m³ high-resilience polyurethane foam | |
| Sofa inner frame | Kiln-dried solid pine with 12mm plywood reinforcement | |
| Sofa base support | Black matte powder-coated steel legs | |
| Large coffee table top | 10mm thick tempered clear glass | |
| Coffee and side table bases | Matte black powder-coated steel cylindrical pedestal | |
| Medium coffee table top | Matte light gray sintered stone | |
| Throw pillow fill | 100% polyester fiberfill | |
| Accent chair base | Concealed black nylon swivel glides | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame |
Adjustment / rotation / tilt / mobility / storage features
| Modular connection system | Zinc alloy interlocking brackets under seat bases | |
|---|---|---|
| Sofa layout flexibility | Arrangeable into semicircle, L-shape, or straight line | |
| Accent chair rotation | 360-degree smooth swivel function | |
| Cushion design | Fixed seat and back cushions with channeled upholstery | |
| Removable upholstery covers | Zippered access on all cushion and back panels | |
| Floor protection | Non-marking plastic glides on all furniture bases | |
| Table placement flexibility | Lightweight pedestal tables can be repositioned | |
| Seat comfort tuning | Dual-layer foam construction with soft top layer | |
| 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
| Office executive lounge | Suitable for informal client meetings and employee break areas | |
|---|---|---|
| Hotel lobby reception | Creates welcoming grouped seating for waiting guests | |
| Co-working space common area | Flexible modular layout adapts to different event sizes | |
| High-end residential open plan living area | Two-tone burgundy and gray palette matches modern interior design | |
| Corporate reception waiting zone | Low-profile design does not block window views | |
| 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
US and Canada office-furniture standards
| North America procurement and testing reference | Recommended references: ANSI/BIFMA X5.4 |
|---|
Standards applicable to China-market projects
This product must meet the following technical requirements: 1. Technical standards and test reports must be supplied during tender or purchase confirmation; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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