| Submitted | Field | Original | 修改后参数 | 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 dimensions | 1800mm W × 880mm D × 850mm H | |
|---|---|---|
| Seat height (from floor to seat surface) | 450mm | |
| Seat depth (front edge to back cushion face) | 580mm | |
| Single seat cushion width | 820mm | |
| Armrest height (from floor to arm top surface) | 630mm | |
| Back cushion height (from seat surface to back top edge) | 480mm | |
| Armrest width (horizontal top surface) | 160mm | |
| Wood veneer arm panel height | 520mm | |
| Plinth base height (from floor to bottom of seat box) | 120mm | |
| Seat cushion thickness | 120mm | |
| Back cushion thickness | 180mm | |
| Knee clearance under front seat edge | 100mm | |
| Seat height (floor to seat surface) | 450mm | |
| Armrest height (floor to arm top surface) | 630mm | |
| Back cushion height (seat surface to back top edge) | 480mm | |
| Armrest top width (horizontal padded surface) | 160mm | |
| Plinth base height (floor to bottom of seat box) | 120mm | |
| Front knee clearance | 100mm |
Net weight / load capacity / users / durability
| Estimated product net weight | 90kg | |
|---|---|---|
| Total static load capacity | 250kg | |
| Seat foam density | 35kg/m³ | |
| Back/armrest foam density | 28kg/m³ | |
| Seat foam rebound rate | 45% | |
| Recommended maximum continuous occupancy | 2 adults | |
| Upholstery surface abrasion resistance (Martindale) | 50000 cycles | |
| Wood frame moisture content | 13% | |
| Upholstery Martindale abrasion resistance | ≥50000 cycles | |
| Internal wood frame moisture content | 8-13% | |
| Seat Foam Density / Rebound | Approx. 30-40 kg/m³ / 45%-60% | |
| Upholstery Abrasion Reference | Fabric 30,000-60,000 cycles; leather-class cover approx. 0.9-1.4 mm | |
| Per-seat Load Reference | Approx. 100-130 kg/seat | |
| Upholstery Seam Pitch | Approx. 3-4 mm | |
| Recommended Procurement Warranty | Frame 5-10 years; filling 2-3 years; upholstery 1-2 years |
Core acceptance fields · Panels / hardware / frame / upholstery
| Outer upholstery (seat/back/arms/base) | Dark gray matte smooth faux leather (PU/bonded leather) | |
|---|---|---|
| Outer arm accent panels | Dark striped engineered wood veneer over wood composite substrate | |
| Internal load-bearing frame | Kiln-dried solid hardwood + engineered wood composite | |
| Seat support system | Zigzag sinuous steel springs + 20mm spray-bonded cotton interlayer | |
| Seat cushion filling | High-density polyurethane foam wrapped in 20mm soft polyester fiber | |
| Back cushion filling | Medium-density polyurethane foam core + polyester fiber wrap | |
| Armrest padding | Medium-density polyurethane foam | |
| Plinth base structure | Upholstered engineered wood frame enclosed in matching faux leather | |
| Seam construction | Reinforced stitched seams with 8mm stitch pitch | |
| Protective floor glides | Hard plastic non-marking glides mounted to bottom of plinth base | |
| Outer upholstery (seat/back/arm tops/plinth base) | Dark gray matte smooth PU faux leather | |
| Floor protection glides | 5mm thick hard non-marking nylon glides mounted to plinth base bottom contact points | |
| Timber Frame Section / Moisture | Primary section ≥30 × 50 mm; recommended moisture 8%-12% | |
| Spring / Webbing Specification | Sinuous spring wire approx. 3.5-4.0 mm; elastic webbing approx. 50-70 mm wide | |
| Leg Connector Specification | Reference M8-M10 with at least 1 mechanical fixing per leg | |
| Reference Upholstery Color Count | Recommended 4-8 fabric/leather color options |
Adjustment / rotation / tilt / mobility / storage features
| Seating configuration | Fixed two-position stationary seating, no recline or adjustment mechanisms | |
|---|---|---|
| Armrest support | Fixed wide padded armrests on both left and right sides, full length from back to front seat edge | |
| Upholstery maintenance | Smooth non-porous leather-look surface supports wipe-down cleaning with mild leather cleaner and soft cloth | |
| Floor protection | Low-profile full perimeter plinth base distributes weight evenly to prevent floor indentation, with non-marking glides on base contact points | |
| Back support | Two separate pillow-style back cushions provide segmented lumbar and upper back support for upright seated waiting posture | |
| Assembly requirement | Minimal on-site assembly (foot glide installation only), main sofa body ships pre-assembled from factory | |
| Color customization | Upholstery color can be customized for bulk commercial orders, with dark gray as standard stock color | |
| Anti-sagging design | Sinuous spring support + interlayer cotton prevents permanent seat cushion indentation under regular commercial use | |
| Anti-sagging performance | Sinuous spring support + bonded cotton interlayer limits permanent seat cushion indentation to ≤10mm after 50000 cycles of standard 75kg seat load testing | |
| Cushion Service Configuration | Recommended 1-2 removable/replaceable cushion methods |
Verified carton / gross weight / assembly / loading data
| Number of shipping packages | 1 unit | |
|---|---|---|
| Reference shipping carton dimensions | 1850mm L × 930mm W × 900mm H | |
| Reference gross shipping weight | 105kg | |
| Reference shipping volume (CBM) | 1.55 CBM | |
| Estimated on-site assembly time | 10-15 minutes per unit | |
| Estimated 40ft HQ container loading quantity | 36 units | |
| Standard packaging materials | EPE foam wrap, hard cardboard corner protectors, 5-layer corrugated carton, plastic moisture barrier bag | |
| Reference shipping volume | 1.55 CBM | |
| Reference Package Count | 1 set / 1-2 cartons | |
| Reference Assembly Time | Approx. 15-40 minutes per set |
Recommended spaces / users / usage modes
| Executive office reception/waiting areas | Formal dark wood and dark gray styling matches executive office decor, sized for 2 visitors to wait comfortably in lobbies or outside private offices | |
|---|---|---|
| Corporate boardroom ancillary seating | Low-profile plinth base design provides neat, uncluttered seating alongside boardroom tables or in boardroom break-out zones, without visible legs that disrupt formal design lines | |
| Hotel business center/lounge seating | Wipe-clean faux leather upholstery and durable construction supports high-traffic public use in hotel lobbies or business centers, with easy maintenance for housekeeping teams | |
| Private executive office guest seating | Compact 1800mm width fits in private office spaces opposite executive desks, providing seating for 2 meeting guests without occupying excessive floor space | |
| High-end public institution waiting areas | Formal, understated design is appropriate for government, bank or legal firm waiting rooms, conveying a professional, trustworthy aesthetic | |
| Recommended complementary furniture pairing | Match with matching single-seat armchairs and 3-seat sofas from the same product line to create a coordinated reception seating set | |
| Hotel business center/executive lounge seating | Wipe-clean faux leather upholstery and durable construction supports high-traffic public use in hotel lobbies or business centers, enabling quick cleaning by housekeeping teams between users | |
| High-end formal institution waiting areas | Understated professional dark finish is appropriate for government, bank or legal firm waiting rooms, conveying a formal, trustworthy aesthetic suitable for client-facing spaces | |
| Recommended complementary furniture configuration | Pair with matching single-seat armchairs, 3-seat sofas and a matching dark wood veneer reception coffee table from the same product line to create a coordinated reception seating set |
European market access and chemical requirements
| EN 13759:2012 Furniture - Seating - Test methods for the determination of strength and durability of office seating | Applicable for structural performance testing of commercial office reception sofas, defines cyclic load and strength test protocols for heavy contract use | |
|---|---|---|
| EN 1021-1:2014 Furniture - Assessment of the ignitability of upholstered furniture - Part 1: Ignition source smouldering cigarette | Applicable fire safety requirement for upholstered office seating in public and commercial spaces, minimum fire resistance standard for EU market supply | |
| EN 1021-2:2014 Furniture - Assessment of the ignitability of upholstered furniture - Part 2: Ignition source match flame equivalent | Companion fire safety standard for upholstered seating, covers small open flame ignition resistance required for commercial office environments |
US and Canada office-furniture standards
| ANSI/BIFMA X5.4-2021 Lounge and Public Seating | Applicable commercial furniture standard for public/reception lounge seating, specifies static load, impact, durability and stability requirements for office and public area lounge seating | |
|---|---|---|
| ANSI/BIFMA e3-2019 Furniture Sustainability Standard | Optional sustainability certification framework for specifying low-emission materials, recycled content and end-of-life management for commercial office furniture |
Standards applicable to China-market projects
| GB/T 3324-2017 General technical requirements for wooden furniture | Applicable to wood frame and wood veneer accent components, specifies dimensional tolerance, surface quality and structural strength requirements for indoor wooden furniture | |
|---|---|---|
| GB 20400-2006 Leather and fur - Limit of harmful matter | Applicable if genuine/bonded leather upholstery is specified, sets limits for banned azo dyes and formaldehyde content in leather materials | |
| GB/T 1952.1-2012 Sofas for office use | Directly applicable to commercial office reception sofas, specifies requirements for size, strength, durability, flame resistance and upholstery performance for office seating products | |
| GB 18584-2001 Indoor decorating and refurbishing materials - Limit of harmful substances of wood based furniture | Applicable to engineered wood frame and veneer components, sets formaldehyde emission limits for indoor wood furniture |
This product must meet the following technical requirements: 1. GB/T 3324-2017 General technical requirements for wooden furniture: Applicable to wood frame and wood veneer accent components, specifies dimensional tolerance, surface quality and structural strength requirements for indoor wooden furniture; 2. GB 20400-2006 Leather and fur - Limit of harmful matter: Applicable if genuine/bonded leather upholstery is specified, sets limits for banned azo dyes and formaldehyde content in leather materials; 3. GB/T 1952.1-2012 Sofas for office use: Directly applicable to commercial office reception sofas, specifies requirements for size, strength, durability, flame resistance and upholstery performance for office seating products; 4. GB 18584-2001 Indoor decorating and refurbishing materials - Limit of harmful substances of wood based furniture: Applicable to engineered wood frame and veneer components, sets formaldehyde emission limits for indoor wood furniture; 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
Follow Us