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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)	2600 × 920 × 890 mm
Seat width per position	620 mm
Seat depth	620 mm
Seat height from floor	480 mm
Backrest height above seat	410 mm
Armrest width	230 mm
Armrest height from floor	630 mm
Plinth base height	120 mm
Seat cushion thickness	150 mm
Back cushion thickness	120 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.

Overall static load capacity	750 kg
Net product weight	90 kg
Seat foam density	45 kg/m³
Seat foam rebound rate	60%
Stitch seam pitch	30 mm
Leather surface abrasion resistance	50000 cycles
Frame static load cycle rating	25000 cycles
Seat Foam Density / Rebound	40 kg/m³ / 60%
Upholstery Abrasion Reference	Fabric 60000 cycles; leather-class cover 1.4 mm
Per-seat Load Reference	130 kg/seat

PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

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

Upholstery contact surfaces	1.4mm thick full-grain/performance faux leather
Inner load-bearing frame	Kiln-dried solid pine + 18mm plywood panels
Seat support system	3.8mm gauge sinuous steel springs + 50mm elastic webbing
Cushion core fill	High-density polyurethane foam with 20mm soft fiber wrap
Armrest internal structure	Plywood frame wrapped in foam and matching upholstery
Lower plinth base	Matte black powder-coated steel + engineered wood substrate
Decorative arm trim	Brushed dark grey metal inlay strip
Frame joint hardware	Metal corner brackets and wood screws
Bottom dust cover	Black non-woven polypropylene fabric
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
Leg Connector Specification	Reference M8-M10 with at least 1 mechanical fixing per leg

PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Data source: Functional configuration; the supplier specification prevails.

Seating configuration	3 fixed segmented seating positions with grid-quilted cushions
Recline function	No reclining or adjustable back mechanism
Cushion installation	Fixed attached seat and back cushions
Cleaning access	Surface-wipeable leather upholstery with removable cushion covers
Assembly requirement	Knock-down plinth base attachment only, no full frame assembly
Floor protection	Integrated non-slip felt pads on plinth base bottom
Modular compatibility	Standalone straight unit, no sectional connection hardware
Cushion Service Configuration	Recommended 2removable/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.

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

PRODUCT MODULE 06 / 06

Applications & Usage

Recommended spaces / users / usage modes

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

Residential living room	Primary seating for open-plan or formal living areas
Modern office lounge	Guest or employee break area seating
Hotel lobby reception	Premium waiting area seating for upscale properties
Showroom display	Featured display piece for contemporary furniture collections
Apartment open-plan space	Space-appropriate seating for medium to large urban apartments
Recommended pairing	Matches low-profile stone/metal coffee tables and minimalist shelving

STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

Domestic furniture safety	EN 1725:1998
Upholstered furniture flammability	EN 1021:2014
Furniture surface durability	EN 14465:2004

STANDARD S2

North America Purchasing & Inspection Reference * ANSI/BIFMA Standards

US and Canada office-furniture standards

Lounge seating durability	ANSI/BIFMA X2020

STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

Upholstered furniture safety	GB 20400
Furniture mechanical performance	GB/T 3324
Sofa durability testing	GB/T 2012

Standardized tender description text

This product must meet the following technical requirements:
1. Upholstered furniture safety: GB 20400;
2. Furniture mechanical performance: GB/T 3324;
3. Sofa durability testing: GB/T 2012;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.

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Product Description

The Minimalist Off-White Quilted Three-Seater Leather Sofa delivers a streamlined contemporary silhouette defined by clean straight lines, square block armrests, and a low-profile dark plinth base. Grid-quilted stitching across the fixed seat and back cushions adds subtle textural depth without disrupting the minimalist aesthetic, while brushed dark grey metal inlay strips on the armrests offer a quiet, refined accent. Measuring 2600 x 920 x 890 mm overall, the sofa features three evenly segmented seating positions, each with 620 mm of seat width and 620 mm of seat depth, balanced by a 410 mm backrest height above the seat and 630 mm armrest height from the floor, all anchored to a 120 mm tall matte black base for a grounded, uncluttered visual presence. Constructed for long-term regular use, the sofa’s inner load-bearing frame combines kiln-dried solid pine with 18 mm plywood panels, secured with metal corner brackets and wood screws. The seat support system uses 3.8 mm gauge sinuous steel springs paired with 50 mm elastic webbing, topped with high-density polyurethane foam cushions wrapped in 20 mm soft fiber wrap, with seat foam rated at 45 kg/m³ density and 60% rebound rate. Upholstery contact surfaces use 1.4 mm thick smooth full-grain or performance faux leather with 50000 cycles of abrasion resistance, finished with consistent 30 mm stitch seam pitch. The dark plinth base pairs matte black powder-coated steel with an engineered wood substrate, finished with integrated non-slip felt pads to protect flooring, and a black non-woven polypropylene dust cover seals the frame underside. The unit holds a 750 kg overall static load capacity, with a frame rated for 25000 static load cycles, and has a net weight of 90 kg. As a stationary, non-reclining unit, the sofa offers fixed attached seat and back cushions with removable, surface-wipeable covers for straightforward routine cleaning. No full frame assembly is required; users only need to attach the knock-down plinth base, a task that takes 40 minutes per set. The standalone straight unit does not include sectional connection hardware, so it cannot be linked to additional modular pieces. This sofa is well suited as primary seating for open-plan or formal residential living rooms, medium to large urban apartments, modern office lounge and employee break areas, upscale hotel lobby reception zones, and as a featured display piece for contemporary furniture showrooms. It pairs naturally with low-profile stone or metal coffee tables and minimalist shelving to complete a cohesive modern space. For procurement planning, note the product ships as one set across two cartons, with a packaged gross weight of 110 kg and 1.8 m³ packaging volume. The unbranded model carries no modular compatibility, so buyers should confirm space dimensions align with the full 2600 mm length prior to order, and account for basic on-site base attachment during installation setup.

Minimalist Off-White Quilted Three-Seater Leather Sofa Specifications

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