Product supplierBlack Channel-Tufted Three-Seater Sofa with Cylindrical Rolled Arms and Chrome Metal Legs, 1.2mm thick black smooth top-grain leather or high-grade PU leather
Contact the supplier for production scheduling and quotation.
PRODUCT MODULE 01 / 06
Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 2260 × 910 × 870 mm | |
|---|---|---|
| Seat height | 510 mm | |
| Seat depth | 610 mm | |
| Seat width per seating position | 700 mm | |
| Backrest height above seat | 420 mm | |
| Armrest height above floor | 630 mm | |
| Armrest diameter (cylindrical padded section) | 200 mm | |
| Leg height (floor to sofa base) | 180 mm | |
| Under-sofa clearance height | 160 mm | |
| Backrest channel width (vertical tuft segments) | 190 mm | |
| Seat cushion thickness | 150 mm | |
| Back Cushion Thickness | 160 mm | |
| Leg Height / Floor Clearance | 160 mm |
PRODUCT MODULE 02 / 06
Weight, Load & Performance
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Total static weight capacity | 300 kg | |
|---|---|---|
| Recommended seating capacity | 3 adults | |
| Net product weight | 68 kg | |
| Upholstery abrasion resistance (Martindale) | 50000 cycles | |
| Cushion foam density | 40 kg/m³ | |
| Cushion foam rebound rate | 60% | |
| Sinuous spring wire diameter | 3.8 mm | |
| Internal frame timber moisture content | 12% | |
| Seat Foam Density / Rebound | 40 kg/m³ / 60% | |
| Upholstery Abrasion Reference | Fabric 60000 cycles; leather-class cover 1.4 mm |
PRODUCT MODULE 03 / 06
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Upholstery cover | 1.2mm thick black smooth top-grain leather or high-grade PU leather | |
|---|---|---|
| Internal load-bearing frame | Kiln-dried solid hardwood and engineered wood composite | |
| Seat support system | Sinuous zig-zag steel springs with 50mm spacing | |
| Seat and back padding | High-density polyurethane foam wrapped in polyester fiber batting | |
| Armrest padding | Layered high-resilience foam formed into dual stacked cylindrical sections | |
| Support legs | 12mm diameter polished chrome-plated solid steel rods with floor protection pads | |
| Seam and tufting construction | Reinforced stitched seams with 8mm stitch pitch, vertical channel tufting detail | |
| Seat cushion divisions | Four segmented padded seat sections separated by reinforced stitched seams | |
| 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 | |
| Leg Connector Specification | Reference M8-M10 with at least 1 mechanical fixing per leg | |
| Reference Upholstery Color Count | Recommended 8fabric/leather color options |
PRODUCT MODULE 04 / 06
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Seating support | Fixed non-reclining multi-position seating with even weight distribution across six support legs | |
|---|---|---|
| Arm support | Dual-sided padded cylindrical rolled armrests for full forearm support on both ends | |
| Back support | Vertically channel-tufted fixed backrest with segmented lumbar and upper back padding | |
| Floor protection | Small non-marking plastic foot pads on each leg end to prevent hard floor scratching | |
| Assembly requirement | Knock-down assembly requiring leg attachment to pre-installed frame mounting points | |
| Cushion configuration | Fixed attached seat and back cushions secured to the internal frame | |
| Weight distribution | Six evenly spaced metal legs eliminate frame sag under maximum distributed load | |
| Cushion Service Configuration | Recommended 2removable/replaceable cushion methods |
PRODUCT MODULE 05 / 06
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 Module Carton Dimensions | 2200× 1050× 850 mm | |
| Reference Packaging Volume | 1.8 m³/item | |
| Reference Packaged Gross Weight | 110 kg/item |
PRODUCT MODULE 06 / 06
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Residential living room | Suitable as primary seating for mid-century modern, contemporary or retro style living spaces | |
|---|---|---|
| Office reception area | Appropriate for executive reception lounges requiring formal yet comfortable guest seating | |
| Lounge and waiting areas | Ideal for boutique hotel lobbies, studio waiting zones and creative office break areas | |
| Open-plan loft spaces | Low-profile sleek silhouette fits well in open-concept residential or commercial loft interiors | |
| Recommended complementary furniture | Pairs with matching leather accent chairs, low-profile marble or wood coffee tables and minimalist side tables | |
| Seating layout recommendation | Position 300mm away from walls to allow cleaning access and showcase the slim metal leg design |
STANDARD S1
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 12520:2015 | Applicable strength, durability and safety standard for domestic seating furniture | |
|---|---|---|
| EN 1021-1:2014 | Applicable upholstered furniture flammability standard for cigarette ignition resistance |
STANDARD S2
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| ANSI/BIFMA X5.4-2021 | Applicable performance standard for lounge and public area seating if specified for commercial use |
|---|
STANDARD S3
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 3324-2017 | Applicable general technical requirement standard for wooden frame upholstered furniture | |
|---|---|---|
| GB 18584-2001 | Applicable indoor decoration material limit standard for formaldehyde release in wood furniture | |
| GB/T 16799-2008 | Applicable quality standard for furniture leather and artificial leather upholstery materials |
Standardized tender description text
This product must meet the following technical requirements: 1. GB/T 3324-2017: Applicable general technical requirement standard for wooden frame upholstered furniture; 2. GB 18584-2001: Applicable indoor decoration material limit standard for formaldehyde release in wood furniture; 3. GB/T 16799-2008: Applicable quality standard for furniture leather and artificial leather upholstery materials; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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