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Solid Wood Frame Black Leather Office Reception Sofa Set with Matching Coffee Tables Specifications

OFS-WF31-3S+1S+CT

Code:R2YKMAV1
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2026-08-05 17:14Popularity: 82
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OFS-WF31-3S+1S+CT

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PRODUCT MODULE 01 / 06

Physical Dimensions

Automatic mm / inch conversion · Core engineering specifications

Overall 3-seater sofa dimensions2080 x 880 x 890 mm
Single armchair dimensions920 x 860 x 890 mm
Long coffee table dimensions1200 x 600 x 450 mm
Side end table dimensions600 x 600 x 550 mm
Seat height from floor450 mm
Seat depth (usable)580 mm
Backrest height above seat440 mm
Armrest width (solid wood)120 mm
Seat cushion thickness120 mm
Clearance under sofa base20 mm
Long coffee table leg cross-section80 x 80 mm
Back Cushion Thickness160 mm
Leg Height / Floor Clearance160 mm
PRODUCT MODULE 02 / 06

Weight, Load & Performance

Net weight / load capacity / users / durability

Total set weight (sofas + tables)185 kg
3-seater sofa static load capacity450 kg
Seat foam density45 kg/m³
Foam rebound rate60%
Upholstery abrasion resistance (Martindale)50000 cycles
Recommended service life for commercial use8 years
Total set weight (3-seater + 2 single chairs + 2 tables)185 kg
Recommended commercial service life8 years
Seat Foam Density / Rebound40 kg/m³ / 60%
Upholstery Abrasion ReferenceFabric 60000 cycles; leather-class cover 1.4 mm
PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

Sofa internal load-bearing frameKiln-dried solid hardwood, 30mm thick structural members
Sofa armrests and outer side panelsPolished dark walnut-toned solid wood, clear lacquer finish
Sofa upholstery (seat, back, inner arms)Black smooth leather (faux or top-grain genuine leather), 1.2mm thick, matte sheen
Seat cushion coreHigh-density polyurethane foam with 10mm top layer of soft comfort foam
Backrest cushion coreMedium-density polyurethane foam, 80mm thick
Table tops (coffee and side tables)Solid wood veneer over particle board core, 25mm thick, matching dark wood lacquer finish
Table structural legs and stretchersSolid hardwood, matching wood finish, joined with mortise and tenon hardware
Sofa base feetHardwood with small black nylon glide pads
Upholstery stitchingMatching black bonded nylon thread, 8 stitches per 50mm seam pitch
Sofa underside dust coverBlack non-woven polypropylene fabric
Seat support system80mm wide elastic webbing, 50mm spacing, attached to frame with steel staples
Timber Frame Section / MoisturePrimary section ≥30 × 50 mm; recommended moisture 12%
PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Seating configuration1 three-seater sofa + 2 single armchairs, fixed non-reclining upright posture
Table configuration1 long central coffee table + 1 side end table for guest convenience
Floor protectionIntegrated nylon glides on all furniture feet to prevent scuffing on hard floor surfaces
Structural stabilityWide rectangular solid wood arm frames extend to floor level to eliminate wobble during regular use
Seating surface designSegmented seat and back cushions with defined stitching to prevent foam shifting over time
Surface maintenanceSmooth leather upholstery and lacquered wood surfaces allow wipe-clean maintenance for high-traffic office use
Armrest utility120mm wide flat solid wood armrests provide stable support for guests and temporary placement of small items
Fixed seating configuration1 three-seater sofa + 2 single armchairs, 105° fixed non-reclining upright back angle
Hard floor protectionIntegrated 5mm nylon glides on all furniture feet, 20mm base clearance, to prevent scuffing and allow easy repositioning without lifting
Structural stability designFull-height solid wood side arm frames extend directly to floor level to form box-style support, eliminating wobble under 150kg per seat load
Cushion shift preventionSegmented seat and back cushions with defined perimeter stitching, secured to frame with hidden Velcro tabs to prevent foam shifting during use
Low-maintenance surfacesSmooth non-porous leather upholstery and sealed lacquered wood surfaces allow wipe-clean maintenance with neutral cleaning agents, requiring no specialized fabric care
PRODUCT MODULE 05 / 06

Packaging & Logistics

Verified carton / gross weight / assembly / loading data

Number of shipping packages6
3-seater sofa carton dimensions2150 x 950 x 950 mm
Single armchair carton dimensions (per unit)980 x 920 x 950 mm
Long coffee table carton dimensions1270 x 670 x 180 mm
Side end table carton dimensions670 x 670 x 150 mm
Total shipment gross weight210 kg
Total shipment volume4.1 CBM
On-site assembly time45 minutes
40HQ container loading quantity22 sets
Packaging materials5-layer corrugated carton, EPS corner protection, PE film wrap, hardware pack for table assembly
PRODUCT MODULE 06 / 06

Applications & Usage

Recommended spaces / users / usage modes

Corporate executive reception areasFormal dark wood and black leather styling matches professional executive office decor for welcoming visiting clients and guests
Government and institutional meeting waiting zonesDurable, easy-to-clean construction and neutral color scheme suit high-traffic public waiting areas with frequent visitor turnover
VIP lounge and conference break-out areasStructured upright seating provides formal, comfortable seating for short meetings and guest breaks adjacent to conference rooms
Private office guest seating zonesTwo single armchairs and central coffee table can be configured as a standalone seating group for 1-on-1 meetings in individual executive offices
Hotel business center reception spacesConsistent matching set creates a cohesive, professional look for hotel business lounges serving traveling business guests
Recommended maintenance practiceWipe leather surfaces weekly with non-abrasive leather cleaner, dust wood surfaces monthly, avoid placement in direct sunlight to prevent leather fading
Private executive office guest seating zonesThe two single armchairs and side table can be deployed as a standalone seating group for 1-on-1 meetings in individual executive offices, separate from the main 3-seater configuration
Financial institution customer waiting areasFormal, authoritative design and stain-resistant surfaces suit bank and financial service waiting areas where a professional, trustworthy environment is required for client interactions
STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

EN 1335-1:2020Office furniture - Office work seating - Dimensional requirements, applicable to reception chair seat height, depth, and backrest dimensions for ergonomic fit
EN 15372:2016Furniture - Strength, durability and safety - Requirements for non-domestic tables, applicable to coffee and side tables for commercial reception use
EN 1022:2018Domestic and non-domestic furniture - Seating - Determination of stability, applicable to all sofa and armchair units to prevent tipping during normal use
EN 13722:2004Furniture - Assessment of surface resistance to cold liquids, applicable to lacquered wood and leather surfaces to ensure stain resistance for commercial use
STANDARD S2

North America Purchasing & Inspection Reference * ANSI/BIFMA Standards

US and Canada office-furniture standards

North America procurement and testing referenceANSI/BIFMA X5.4 Public and Lounge Seating
STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

GB/T 3324-2017General technical requirements for wooden furniture, applicable to all solid wood and wood-based table and sofa frame components
GB/T 16799-2008Requirements for leather used in furniture, applicable to all upholstered leather/faux leather seating surfaces
GB 28007-2011Strength and durability requirements for upholstered furniture for office use, applicable to sofas and armchairs
GB 18584-2001Limit of harmful substances in wood furniture, applicable to all wood-based components and finishes; sets formaldehyde emission limits for indoor commercial furniture
Standardized tender description text
This product must meet the following technical requirements:
1. GB/T 3324-2017: General technical requirements for wooden furniture, applicable to all solid wood and wood-based table and sofa frame components;
2. GB/T 16799-2008: Requirements for leather used in furniture, applicable to all upholstered leather/faux leather seating surfaces;
3. GB 28007-2011: Strength and durability requirements for upholstered furniture for office use, applicable to sofas and armchairs;
4. GB 18584-2001: Limit of harmful substances in wood furniture, applicable to all wood-based components and finishes; sets formaldehyde emission limits for indoor commercial furniture;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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PDF · OFS-WF31-3S+1S+CT

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Product Description

The HUIBANG model OFS-WF31S+1S+CT is a coordinated solid wood frame black leather office reception sofa set with matching coffee tables, designed to deliver a polished, professional visual presence for formal commercial spaces. The set features a cohesive dark walnut-toned solid wood finish paired with smooth matte black upholstery, balanced rectangular proportions, and uniform black stitching that segments seating surfaces into defined, clean zones. The configuration includes one three-seater sofa, two single armchairs, one long central coffee table, and one side end table, with full-height wood side panels on all seating units creating a rigid, box-structured silhouette that conveys stability and understated authority. Constructed for heavy commercial use, the set’s seating units use a kiln-dried solid hardwood frame with 30mm thick structural members, wide 120mm polished solid wood armrests finished with clear lacquer, and small nylon glides on all feet to protect hard flooring. Upholstered surfaces are top-grain cowhide leather, with 120mm thick high-resilience seat cushions, 160mm thick medium-density back cushions, and 80mm wide elastic webbing for even weight distribution. Table components feature 25mm thick solid wood veneer tops with matching dark lacquer finish, supported by 80mm by 80mm solid hardwood legs joined with mortise and tenon hardware for lasting structural integrity. Functionally, the set supports upright, formal seated posture with a fixed 105-degree back angle, 450mm seat height, and 580mm usable seat depth to comfortably accommodate adult users. The 3-seater unit supports a 450kg static load, with abrasion-resistant upholstery rated for 50000 Martindale cycles, high-density foam that retains shape through extended use, and smooth non-porous surfaces that allow simple wipe-clean maintenance. Wide flat armrests provide stable space for temporary placement of small personal items, while hidden Velcro tabs secure cushions to prevent shifting over time, and integrated glides allow easy repositioning without floor scuffing. This set is ideally suited for corporate executive reception areas, government and institutional waiting zones, VIP conference break-out lounges, private executive office guest spaces, hotel business centers, and financial institution customer waiting areas, where its formal aesthetic and durable construction align with high-traffic, professional interaction needs. For procurement, note that sofas ship fully assembled while tables ship knocked down, with total shipment gross weight of 210kg across 6 packages, requiring two people roughly 45 minutes for on-site table assembly. Buyers should confirm exact material specifications with the supplier prior to final order, follow recommended weekly leather cleaning and monthly wood dusting practices, and avoid placing the set in direct sunlight to preserve surface finish and reach the rated 8-year commercial service life.

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