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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)	2140 × 1130 × 770 mm
Seat height from floor	420 mm
Seat depth	840 mm
Seat width	1800 mm
Backrest height from seat	430 mm
Armrest height from seat	200 mm
Armrest diameter	320 mm
Seat cushion thickness	240 mm
Backrest cushion thickness	200 mm
Floor clearance	10 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.

Product net weight	75 kg
Total static load capacity	450 kg
Seat foam density	35 kg/m³
Back foam density	30 kg/m³
Foam rebound rate	48%
Fabric Martindale abrasion resistance	30000 cycles
Seating capacity	3 adults
Frame moisture content	12%
Seat Foam Density / Rebound	40 kg/m³ / 60%
Upholstery Abrasion Reference	Fabric 60000 cycles; leather-class cover 1.4 mm

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 fabric	3D honeycomb bubble woven stretch fabric, 380gsm
Internal frame	Kiln-dried solid wood with plywood reinforcement, 30mm section thickness
Seat support system	70mm wide high-elastic polyester webbing, spaced 80mm apart
Seat cushion fill	Dual-density high-resilience polyurethane foam, 240mm thickness
Back cushion fill	Dual-density high-resilience polyurethane foam, 200mm thickness
Armrest fill	High-resilience polyurethane foam wrapped in polyester fiber fill
Stitching seam pitch	8 stitches per 30mm
Base upholstery	Black non-woven fabric dust cover
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
Reference Upholstery Color Count	Recommended 8fabric/leather color options

PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Data source: Functional configuration; the supplier specification prevails.

Seating function	Stationary fixed three-person seating with no recline or motion mechanisms
Armrest support	Integrated rounded bolster armrests on both ends for stable arm support
Weight distribution	Even weight transfer across full upholstered base frame
Surface maintenance	Stain-resistant woven fabric allows spot cleaning with mild detergent
Shape retention	Dual-density foam and elastic webbing return to original shape after use
Noise reduction	No exposed hard legs or metal springs eliminates squeaking during use
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	Main sofa for modern living rooms, paired with accent chairs and coffee tables
Apartment and studio open plan spaces	Compact footprint fits small to medium sized urban living spaces
Modern office reception lounge	Soft seating for casual guest waiting areas in creative offices
Home theater lounge seating	Deep seat depth supports relaxed reclined viewing positions
Boutique hotel guest suite seating	Durable upholstery suitable for high-turnover hospitality use

STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

Domestic furniture safety standard	EN 12520:2015 Furniture – Strength, durability and safety for domestic seating

STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

Upholstered sofa safety standard	GB/T 3324Wooden furniture general technical requirements
Soft furniture durability standard	GB/T 2012Upholstered sofas
Fabric safety standard	GB 18401National general safety technical code for textile products

Standardized tender description text

This product must meet the following technical requirements:
1. Upholstered sofa safety standard: GB/T 3324Wooden furniture general technical requirements;
2. Soft furniture durability standard: GB/T 2012Upholstered sofas;
3. Fabric safety standard: GB 18401National general safety technical code for textile products;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.

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Product Description

The Grey 3D Bubble Weave Three-Seater Sofa (model SOF-3S-BBLGRY) is an unbranded, fully upholstered stationary seating piece defined by its clean modern, low-profile silhouette. Its visual design centers on soft, continuous lines, with integrated rounded bolster armrests that sit flush with the plush seat and back cushions to create a cohesive, inviting form without protruding decorative elements or exposed hardware. The consistent grey 3D honeycomb bubble woven upholstery lends a subtle, tactile textural depth that complements neutral and curated contemporary interior palettes alike.
Built for consistent structural integrity, the sofa’s internal frame uses kiln-dried solid wood with plywood reinforcement, supported by 70mm wide high-elastic polyester webbing spaced to distribute weight evenly across the full upholstered base. Seating surfaces use dual-density high-resilience polyurethane foam: 240mm thick seat cushions with 35 kg/m³ density foam, paired with 200mm thick back cushions of 30 kg/m³ foam, while rounded armrests are filled with high-resilience foam wrapped in soft polyester fiber. The 380gsm stretch woven upholstery is rated for 30000 Martindale abrasion cycles, and the base is finished with a black non-woven fabric dust cover. Stitching is executed at a consistent 8 stitches per 30mm seam pitch for long-term seam durability.
This three-seater accommodates three adults with a total static load capacity of 450 kg. It operates as fixed stationary seating with no recline or motion components; the absence of exposed hard legs and metal springs eliminates squeaking during use, while dual-density foam and elastic webbing retain their original shape after regular use. The stain-resistant woven fabric supports simple spot cleaning with mild detergent, and cushions are designed to be removable and replaceable for extended service life. Precise dimensions include an overall footprint of 2140 x 1130 x 770 mm, 420 mm seat height from the floor, 840 mm seat depth, 1800 mm seat width, and 430 mm backrest height measured from the seat surface.
The sofa is well suited for a range of residential and commercial settings: it serves as a primary living room seating piece paired with accent chairs and coffee tables, fits the compact footprints of urban apartments and studio open-plan spaces, provides soft casual seating for creative office reception lounges, supports relaxed viewing positions in home theater spaces, and holds up to high-turnover use in boutique hotel guest suites.
For procurement, note the unit ships in two cartons with a packaged gross weight of 110 kg and total packaging volume of 1.8 m³; on-site assembly requires a reference time of 40 minutes per set.

Grey 3D Bubble Weave Three-Seater Sofa Specifications

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