3+1+1 Black Leather Executive Office Reception Sofa Set with Solid Wood Trim (model OFS-311-BLK-WD) is listed under Genuine Leather Sofa, with overall dimensions of 2200 × 1016 × 940 mm and main material of Top-grain Cowhide. Load capacity: 300 kg. Certifications: Formal,executive,styling,fixed,static,seating,black,upholstery,solid,wood,5-seat,total,capacity. This page consolidates 6 groups of specifications and GB / EN / 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.
| Three-seater sofa overall dimensions | 2200 x 1016 x 940 mm | |
|---|---|---|
| Single armchair overall dimensions per unit | 1140 x 1016 x 940 mm | |
| Seat height from floor | 450 mm | |
| Seat depth per seating position | 550 mm | |
| Seat width per three-seater position | 620 mm | |
| Seat width per single armchair | 760 mm | |
| Backrest height above seat | 490 mm | |
| Armrest height above floor | 620 mm | |
| Wood plinth base thickness | 50 mm | |
| Armrest width at widest point | 180 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.
| Design static load per seat | 300 kg | |
|---|---|---|
| Total set net weight reference | 185 kg | |
| Cushion foam density | 45 kg/m³ | |
| Foam rebound rate | 60% | |
| Seat cushion foam thickness | 120 mm | |
| Back cushion foam thickness | 80 mm | |
| Frame moisture content | 9% | |
| Frame warranty period | 5 years | |
| Upholstery abrasion resistance | 50000 cycles | |
| Total set seating capacity | 5 seats |
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Upholstery | 1.2mm thick black top-grain leather/leatherette with stain-resistant finish | |
|---|---|---|
| Internal frame | Kiln-dried solid hardwood with 5mm multi-layer plywood reinforcement | |
| Wood accents | Polished solid wood trim on arms, base rails and block feet with durable lacquer finish | |
| Cushion padding | High-density polyurethane foam with anti-oxidation protective layer | |
| Hardware | Acid-washed, phosphated rust-resistant steel fasteners for frame joints | |
| Foot glides | Non-marking plastic floor glides fitted to block feet |
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Seating design | Fixed static reception seating with no recline, tilt or adjustability mechanisms | |
|---|---|---|
| Floor protection | Non-marking glides reduce friction and surface damage during repositioning | |
| Upholstery maintenance | Smooth leather surface supports wipe-clean care with mild cleaning agents | |
| Set layout | Modular symmetric U-shape arrangement for guest waiting and meeting areas |
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 styling creates professional first impression for visiting guests | |
|---|---|---|
| Corporate meeting and lounge spaces | 5-seat capacity supports small group discussions and waiting |
EU Market Access Requirements* EN Standards
| EN 1022:2018 | Applicable for domestic and contract seating stability performance requirements | |
|---|---|---|
| EN 12520:2015 | Applicable for strength, durability and safety requirements for contract seating |
US and Canada office-furniture standards
| ANSI/BIFMA X5.4-2021 | Applicable for lounge and public seating durability and strength performance standards |
|---|
Standards applicable to China-market projects
| GB 18580-2017 | Applicable for formaldehyde emission limits on wood-based panel components, E1 grade ≤0.124mg/m³ | |
|---|---|---|
| GB 18581-2009 | Applicable for VOC limits on wood lacquer finishes used on arm and base trim | |
| GB/T 3324-2017 | Applicable for general technical requirements for wooden furniture frame strength |
This product must meet the following technical requirements: 1. GB 18580-2017: Applicable for formaldehyde emission limits on wood-based panel components, E1 grade ≤0.124mg/m³; 2. GB 18581-2009: Applicable for VOC limits on wood lacquer finishes used on arm and base trim; 3. GB/T 3324-2017: Applicable for general technical requirements for wooden furniture frame strength; 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