| 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
| Overall circular layout footprint | 4500 x 4500 x 830 mm | |
|---|---|---|
| Seat height from floor | 450 mm | |
| Seat cushion depth per module | 750 mm | |
| Seat cushion thickness | 200 mm | |
| Backrest total height above seat | 380 mm | |
| Integrated end armrest width | 180 mm | |
| Single curved seating module arc length | 1800 mm | |
| Seating arc inner opening diameter | 2800 mm | |
| Throw pillow dimensions (included) | 450 x 450 mm | |
| Back Cushion Thickness | 160 mm | |
| Leg Height / Floor Clearance | 160 mm |
Net weight / load capacity / users / durability
| Total static load capacity (full set) | 1200 kg | |
|---|---|---|
| Seat cushion foam density | 60 kg/m³ | |
| Seat foam rebound rate | 60% | |
| Upholstery fabric abrasion resistance | 15000 double rubs | |
| Upholstery fabric weight | 285 gsm | |
| Seam stitch pitch | 8 stitches per 30 mm | |
| Total product net weight | 380 kg | |
| Seat cushion core foam density | 45 kg/m³ | |
| Per-seat static load rating | 150 kg | |
| Cushion indentation load deflection | 180 N |
Core acceptance fields · Panels / hardware / frame / upholstery
| Inner structural frame | Kiln-dried solid hardwood frame, 12mm thick panels | |
|---|---|---|
| Seat support system | 4mm gauge sinuous steel springs, spaced 100mm apart | |
| Seat cushion core | Multi-layer high-resilience polyurethane foam, wrapped in 20mm dacron batting | |
| Backrest filling | Blended high-resilience foam and recycled fiber fill, tiered curved profile | |
| Exterior upholstery | Cream matte woven performance fabric, stain-resistant treated finish | |
| Integrated armrest construction | Fully upholstered block arm, same foam and fabric as main frame | |
| Included decorative pillows | Same cream fabric cover, down-alternative fiber fill, piped edges | |
| Base support glides | Concealed non-marking plastic floor glides, embedded in base | |
| Module connection hardware | Powder-coated steel snap-clip connectors between adjacent modules | |
| Back support webbing | 50mm wide elastic webbing, spaced 80mm apart for consistent back support | |
| Timber Frame Section / Moisture | Primary section ≥30 × 50 mm; recommended moisture 12% | |
| Spring / Webbing Specification | Sinuous spring wire 4 mm; elastic webbing 70 mm wide |
Adjustment / rotation / tilt / mobility / storage features
| Modular section connection | Metal snap-clip connectors between modules, tool-free alignment during installation | |
|---|---|---|
| Seating configuration adjustability | C-shaped circular layout can be reconfigured into linear/curved segments by relinking modules | |
| Floor protection function | Concealed non-marking glides prevent hard floor scratching, no visible metal/wood legs | |
| Cushion positioning | Loose seat cushions and throw pillows can be repositioned or rotated for even wear | |
| Load distribution | Continuous frame base distributes weight evenly without concentrated leg pressure | |
| Upholstery maintenance | Spot-cleanable fabric finish allows regular stain removal for high-traffic areas | |
| Seating layout flexibility | C-shaped configuration can be reconfigured into linear or smaller curved segments by relinking modules | |
| Floor protection | Concealed non-marking polypropylene glides prevent hard floor scratching, no exposed metal or wood legs | |
| Cushion maintenance rotation | Loose seat cushions and throw pillows can be repositioned or rotated to distribute wear evenly | |
| Even load distribution | Continuous upholstered frame base distributes weight evenly without concentrated leg pressure | |
| Upholstery care | Spot-cleanable stain-resistant fabric finish allows regular stain removal for high-traffic areas | |
| Conversational sightline design | Inward-facing curved layout maintains unobstructed eye contact between all seated users |
Verified carton / gross weight / assembly / loading data
| Reference Package Count | 1 set / 2 cartons | |
|---|---|---|
| Reference Assembly Time | 40 minutes per set | |
| Reference Module Carton Dimensions | 2200× 1050× 850 mm | |
| Reference Packaging Volume | 1.8 m³/item | |
| Reference Packaged Gross Weight | 110 kg/item |
Recommended spaces / users / usage modes
| Office reception areas | Large circular conversational layout for guest waiting and casual meeting spaces | |
|---|---|---|
| High-end residential living rooms | Cream minimalist style fits open-plan modern luxury living spaces | |
| Hotel lounge and lobby areas | Low-profile block design creates welcoming social seating for hotel public zones | |
| Executive breakout spaces | Curved inward-facing layout supports collaborative informal team discussions | |
| Showroom and gallery waiting zones | Soft neutral aesthetic complements premium product display environments | |
| Recommended pairing | Pair with 2 central round drum coffee tables and large round area rug as pictured | |
| Corporate office reception areas | Large circular conversational layout for guest waiting and casual informal meetings | |
| High-end residential open-plan living rooms | Cream minimalist aesthetic fits modern luxury open-concept living spaces |
EU Market Access Requirements* EN Standards
| EN 15878:2010 | Furniture – Seating – Test methods for the determination of strength and durability of sofa seating | |
|---|---|---|
| EN 13759:2002 | Furniture – Seating – Test methods for the determination of lumbar support strength | |
| Inner frame panel thickness | 12 mm | |
| EN 1021-1:2014 | Furniture – Assessment of upholstered furniture ignitability (smouldering cigarette) |
Standards applicable to China-market projects
| GB/T 3324-2017 | General technical requirements for wooden furniture, applicable for structural frameAcceptance inspection | |
|---|---|---|
| GB 18584-2001 | Indoor decoration material limit of harmful substances for wooden furniture | |
| GB/T 1952.1-2012 | General technical requirements for upholstered sofas, covering seating durability and safety | |
| GB 20400-2006 | Leather and fur limits of harmful substances, applicable if leather upholstery is selected |
This product must meet the following technical requirements: 1. GB/T 3324-2017: General technical requirements for wooden furniture, applicable for structural frameAcceptance inspection; 2. GB 18584-2001: Indoor decoration material limit of harmful substances for wooden furniture; 3. GB/T 1952.1-2012: General technical requirements for upholstered sofas, covering seating durability and safety; 4. GB 20400-2006: Leather and fur limits of harmful substances, applicable if leather upholstery is selected; 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
