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|---|---|---|---|---|
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Automatic mm / inch conversion · Core engineering specifications
| Full set overall footprint | 3600 x 3200 x 850 mm | |
|---|---|---|
| L-shaped chaise sectional unit dimensions | 2510 x 1610 x 840 mm | |
| Two-seat sofa unit dimensions | 2260 x 950 x 840 mm | |
| Standalone lounge chair dimensions | 780 x 820 x 800 mm | |
| Marble-top coffee table dimensions | 1800 x 1200 x 400 mm | |
| Seat height for all seating units | 450 mm | |
| Seat depth for all sofa units | 600 mm | |
| Seat cushion thickness | 200 mm | |
| Backrest cushion thickness | 150 mm | |
| Dark wood integrated side table width | 550 mm | |
| 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 set net weight | 480 kg | |
|---|---|---|
| Total static load capacity for full seating set | 1800 kg | |
| High-density foam cushion density | 45 kg/m³ | |
| Cushion foam rebound rate | 60% | |
| Leather upholstery abrasion resistance | 50000 double rubs | |
| Recommended maximum occupancy | 8 people | |
| 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 |
Core acceptance fields · Panels / hardware / frame / upholstery
| Seat and back upholstery | Top-grain leather match upholstery on contact surfaces | |
|---|---|---|
| Internal seating frame | Kiln-dried solid hardwood frame, 30mm thick structural members | |
| Accent side and end panels | Dark smoked oak wood veneer over engineered wood substrate | |
| Cushion fill core | High-density polyurethane foam with wrapped polyester fiber layer | |
| Lounge chair support legs | 18mm diameter matte black powder-coated steel tube legs | |
| Coffee table top | Polished book-matched natural marble with sealed stain-resistant finish | |
| Coffee table base | Dark stained solid wood plinth base with concealed storage compartment | |
| Seat support system | Sinuous spring suspension with 80mm spacing across seat frames | |
| Connection hardware for modular units | Zinc-plated steel bracket connectors for reconfigurable layout | |
| 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 |
Adjustment / rotation / tilt / mobility / storage features
| Modular reconfiguration | Units connect via locking brackets to form L-shape, loveseat, or separate seating | |
|---|---|---|
| Integrated end table surface | Dark wood side panels double as flat arm-level surfaces for placing items | |
| Fixed low-profile base design | No removable legs on sofa units, low 50mm ground clearance for stable placement | |
| Reversible chaise orientation | Chaise unit can be installed on left or right side of main sofa | |
| Coffee table storage | Lower wood plinth includes open shelf for media accessories and decor | |
| Cushion non-slip design | Hook-and-loop fasteners secure seat and back cushions to frame to prevent sliding | |
| Floor protection | Hidden non-marking plastic glides on all unit bases to prevent floor scuffing | |
| 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
| Large residential living room open layout | Suitable for spaces 30 sqm and larger to accommodate full conversational layout | |
|---|---|---|
| High-end hotel lobby lounge areas | Coordinated premium design fits luxury public seating and guest reception zones | |
| Executive office reception spaces | Low-profile modern design supports professional client meeting areas | |
| Penthouse and luxury apartment common areas | Neutral beige-brown palette matches contemporary high-end interior schemes | |
| Residential home theater media rooms | Deep cushioned seating provides comfortable extended viewing seating | |
| Formal seating around central coffee table | Symmetrical layout supports face-to-face conversation and guest hosting | |
| 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
| EN 1725:1998 | Applicable standard for domestic seating, covering safety and performance requirements | |
|---|---|---|
| EN 1022:2018 | Applicable standard for seating stability testing for residential use |
US and Canada office-furniture standards
| North America procurement and testing reference | Recommended references: ANSI/BIFMA X5.4 |
|---|
Standards applicable to China-market projects
| GB 20400-2006 | Applicable standard for leather upholstery, limiting harmful substances in leather materials | |
|---|---|---|
| GB/T 3324-2017 | Applicable standard for wooden furniture components, covering dimensional stability and finish durability |
This product must meet the following technical requirements: 1. GB 20400-2006: Applicable standard for leather upholstery, limiting harmful substances in leather materials; 2. GB/T 3324-2017: Applicable standard for wooden furniture components, covering dimensional stability and finish durability; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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