Name: Minimalist Dark Gray Upholstered Office Sofa Set (1 Three-Seater, 2 Single-Seaters)
Brand: HUIBANG
SKU: Z60MV6

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.

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)	2200 × 850 × 800 mm
Three-seater seat height	420 mm
Single-seater seat height	420 mm
Three-seater seat depth	580 mm
Single-seater seat depth	560 mm
Seat cushion thickness	120 mm
Backrest height above seat	380 mm
Armrest height above seat	180 mm
Leg height	150 mm
Three-seater armrest width	180 mm
Single-seater armrest width	160 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.

Three-seater unit net weight	68 kg
Per-seat static load capacity	150 kg
Total set seating capacity	5 persons
Foam density (seat cushion)	45 kg/m³
Foam density (backrest)	30 kg/m³
Seam stitch pitch	8 stitches per 30mm
Surface abrasion resistance	50000 Martindale cycles
Upholstery color fastness to rubbing	Grade 4
Seat foam density	45 kg/m³
Backrest foam density	30 kg/m³

PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

Data source: Subject to the factory material list and inspection report.

External upholstery	Dark gray matte faux leather (PU)
Internal load-bearing frame	Kiln-dried solid hardwood + 12mm plywood reinforcement
Seat cushion core	High-resilience polyurethane foam wrapped with 20mm soft foam top layer
Backrest cushion core	Medium-density polyurethane foam with polyester fiber wrap
Support legs	1.2mm thick powder-coated matte black carbon steel tube
Armrest padding	High-density polyurethane foam wrapped over curved hardboard frame
Underside dust cover	Black non-woven polypropylene fabric
Installation hardware	Zinc-plated steel bolts and barrel nuts
Seat cushion support layer	40mm wide elastic webbing, 50mm spacing
Leg foot glides	Nylon non-marking glides, 20mm diameter
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

PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Data source: Functional configuration; the supplier specification prevails.

Seating configuration	Fixed-position 3+1+1 set layout
Assembly requirement	Knock-down leg installation
Floor protection	Nylon foot glides on each leg end
Cleaning compatibility	Smooth non-porous upholstery surface
Stackability	Non-stackable fixed structure
Seat cushion retention	Fixed non-removable seat cushions
Under-sofa clearance	120mm
Cushion Service Configuration	Recommended 2 removable/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.

Total shipping cartons per set	3 cartons
Three-seater carton dimensions	2250 x 900 x 650 mm
Single-seater carton dimensions	950 x 870 x 620 mm
Total set gross shipping weight	148 kg
Total set shipping volume	2.35 CBM
On-site assembly time	30 minutes
40ft HQ container loading quantity	42 sets
Packaging materials	5-layer corrugated carton, 10mm EPE foam wrap, corner protection blocks
Reference Package Count	1 set / 2 cartons
Reference Assembly Time	40 minutes per set

PRODUCT MODULE 06 / 06

Applications & Usage

Recommended spaces / users / usage modes

Data source: Recommended applications based on product form and category.

Office reception areas	Suitable for corporate lobby and visitor waiting spaces, provides formal upright seating for short meetings and guest check-in
Executive office meeting nooks	Suitable for placement in private executive offices for small 3-person informal discussions, compact footprint does not obstruct desk circulation
Studio and co-working space lounges	Suitable for shared co-working common areas, high-wear upholstery withstands daily use from rotating members
Service industry waiting areas	Suitable for bank, clinic and premium retail customer waiting zones, slim leg design creates an open, uncluttered visual footprint
Residential open-plan living rooms	Suitable for modern minimalist home living spaces, low-profile metal leg design complements contemporary interior design themes
Co-working space lounges	Suitable for shared co-working common areas, 50000 Martindale abrasion rating withstands daily use from rotating members

STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

EN 12520:2015	Applicable European standard for domestic and contract seating, specifying strength, durability and safety requirements for non-domestic office reception sofas
EN 1021-1:2014	Applicable European standard for upholstered furniture ignitability, specifying resistance to smouldering cigarette ignition for public area seating
EN 1021-2:2014	Applicable European standard for upholstered furniture ignitability, specifying resistance to match flame ignition for commercial public seating

STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

GB 18584-2001	Applicable Chinese national standard for indoor decorating and refurbishing materials, setting limit values for formaldehyde release from furniture used in interior spaces
GB/T 35607-2017	Applicable green product evaluation standard for furniture, recommended for procurement projects requiring low-VOC interior furnishings
GB/T 3324-2017	General technical requirements for wooden furniture, specifies structural strength and dimensional tolerance standards for frame furniture

Standardized tender description text

This product must meet the following technical requirements:
1. GB 18584-2001: Applicable Chinese national standard for indoor decorating and refurbishing materials, setting limit values for formaldehyde release from furniture used in interior spaces;
2. GB/T 35607-2017: Applicable green product evaluation standard for furniture, recommended for procurement projects requiring low-VOC interior furnishings;
3. GB/T 3324-2017: General technical requirements for wooden furniture, specifies structural strength and dimensional tolerance standards for frame furniture;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.

GENERATED EXPORTS

Ready-to-use export tools

Export data is generated from the current published product record.

Technical Report PDF

Directly download an English report in metric or imperial units.

PDF · OFS-MIN-321-DG

Complete Parameter Workbook

Download all product information and parameter modules in English.

XLSX · OFS-MIN-321-DG

International Listing Template

English title, specifications, materials, standards and purchasing fields.

XLSX · LISTING

Customs Declaration Data

Prepare customs description, material, usage, dimensions and declaration elements.

CUSTOMS · OFS-MIN-321-DGOpen Export Tool

Quick Actions

Post an RFQ

Product Description

The HUIBANG Minimalist Dark Gray Upholstered Office Sofa Set, model OFS-MIN-321-DG, is a coordinated commercial reception seating collection featuring one three-seater unit and two single-seater units arranged in a formal 3+1+1 fixed-position layout. The set presents a streamlined, uncluttered visual profile defined by thin matte black powder-coated carbon steel legs, smoothly rounded padded armrests, and uniform dark gray matte faux leather upholstery, with consistent seat height across all units to support upright, face-to-face conversation. Construction centers on a kiln-dried solid hardwood frame reinforced with plywood, engineered to resist warping under regular commercial use. The seat support system uses elastic webbing for even weight distribution, topped with high-resilience polyurethane seat cushions wrapped in a soft foam top layer to reduce pressure points; back cushions use medium-density foam with polyester fiber wrap for structured mid-back support, while armrests are padded over curved hardboard frames for relaxed arm positioning during short visits. The faux leather upholstery offers a smooth non-porous surface, supported by durable commercial-grade stitching, abrasion resistance suited to high-traffic use, and color fastness that prevents visible discoloration from regular contact. Legs are fitted with non-marking nylon glides to protect hard flooring, and open clearance under the sofa base allows easy access for routine cleaning with brooms or robotic vacuums. Fixed non-removable cushions prevent shifting during use, and the surface wipes clean easily with water-based upholstery cleaners to simplify spill response in public spaces. Assembly requires only bolt-on attachment of the separately packed legs, with no complex frame construction needed, allowing a single person to complete setup with a standard hex key. The set is well suited for a range of commercial spaces including corporate lobbies and visitor waiting areas, executive office meeting nooks, co-working common lounges, and service industry waiting zones such as banks, clinics, and premium retl customer areas. Its neutral dark gray finish and low-profile leg design also complement modern minimalist open-plan residential living rooms. When planning procurement, buyers should note the knock-down shipping configuration, which packs units across multiple cartons with protective layered packaging to prevent transit damage. The seating configuration accommodates five total people across the set, with medium-firm cushioning tuned for formal short-duration seating rather than extended reclined relaxation. Upholstery material subclasses may be confirmed directly with the supplier for projects requiring genuine leather or performance fabric alternatives, and coordinated level adjustment during setup ensures stable placement on uneven flooring surfaces.

Minimalist Dark Gray Upholstered Office Sofa Set (1 Three-Seater, 2 Single-Seaters) Specifications

Suppliers and stock