3+1+1 Black Leather Office Reception Sofa Set with Reddish-Brown Solid Wood Frame (model OFS-311-WD-BLK-01) is listed under Genuine Leather Sofa, with overall dimensions of 2110 × 1020 × 940 mm and main material of Top-grain Cowhide. Load capacity: 156 kg. Certifications: fixed,seating,commercial,style,solid,wood,base,leather,upholstery. This page consolidates 6 groups of specifications and ANSI/BIFMA standard references, with metric and imperial units. 1 supplier(s) are listed and you can request a quote online.
| Time | Field | Original Value | Corrected Value | Note / Status |
|---|---|---|---|---|
No correction records yet. Found an error? Click the flag at the end of a row to report it. | ||||
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall three-seater sofa dimensions | 2110 x 1020 x 940 mm | |
|---|---|---|
| Overall single armchair dimensions | 1040 x 840 x 940 mm | |
| Seat height from floor | 430 mm | |
| Seat depth for three-seater | 580 mm | |
| Seat width per three-seater position | 620 mm | |
| Seat width per single armchair | 680 mm | |
| Backrest height above seat | 510 mm | |
| Armrest height above seat | 180 mm | |
| Wooden leg height | 120 mm | |
| Lower wood frame thickness | 50 mm | |
| Armrest width | 120 mm | |
| Cushion thickness | 120 mm | |
| Seat Cushion Thickness | 180 mm | |
| Back Cushion Thickness | 160 mm | |
| Leg Height / Floor Clearance | 160 mm |
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Per-seat static load capacity | 156 kg | |
|---|---|---|
| Overall set net weight (reference) | 185 kg | |
| Cushion foam density | 35 kg/m³ | |
| Foam rebound rate | 60% | |
| Upholstery abrasion resistance | 50000 Martindale cycles | |
| Seam stitch pitch | 8 stitches per 30mm | |
| Frame static load rating (three-seater) | 470 kg | |
| Product warranty period | 5 years | |
| Seat Foam Density / Rebound | 40 kg/m³ / 60% | |
| Upholstery Abrasion Reference | Fabric 60000 cycles; leather-class cover 1.4 mm |
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Upholstery material | 1.2mm thick black PU faux leather | |
|---|---|---|
| Inner load-bearing frame | Kiln-dried solid hardwood frame with 30mm thick members | |
| Exposed lower frame and legs | Polished reddish-brown solid wood with stained lacquer finish | |
| Cushion core filling | High-density polyurethane foam with polyester fiber wrap | |
| Backrest filling | Dual-layer high-density foam with soft fiber topper | |
| Foot glides | Non-marking plastic floor glides fitted to leg bases |
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Seating configuration | Fixed 3+1+1 layout with 1 three-seat sofa and 2 matching armchairs | |
|---|---|---|
| Seating function | Fixed non-reclining formal guest seating for reception areas | |
| Cushion design | Fixed attached seat and back cushions for consistent positioning | |
| Installation requirement | Mostly pre-assembled units requiring only leg attachment if shipped knock-down |
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 |
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Executive office reception areas | Formal symmetric seating for guest waiting and visitor meetings | |
|---|---|---|
| Corporate lobby waiting zones | High-traffic durable construction suitable for daily public use |
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.
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
Admin WhatsApp