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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)	3250 × 2160 × 760 mm
Seat height	480 mm
Main seat cushion depth (non-chaise)	560 mm
Chaise lounge depth	1610 mm
Individual main seat cushion width	650 mm
Backrest height above seat	330 mm
Arm height above floor	660 mm
Leg height	150 mm
Base apron height	180 mm
Seat cushion thickness	200 mm
Minimum entry clearance width	810 mm
Inner seating arc radius	1200 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.

Total static load capacity	545 kg
Product net weight	145 kg
Seat foam density	40 kg/m³
Seat foam rebound rate	60%
Backrest foam density	28 kg/m³
Velvet upholstery abrasion resistance	35000 Martindale cycles
Seam stitch pitch	8 stitches per 30mm
Recommended maximum occupancy	4 persons
Leg static load rating per leg	90 kg
Seat Foam Density / Rebound	40 kg/m³ / 60%

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	300g/m² dusty blue polyester velvet
Internal frame	Kiln-dried solid hardwood and engineered wood composite with corner blocking
Seat support system	Sinuous steel spring support with 20mm elastic webbing
Seat cushion core	High-resilience polyurethane foam wrapped in 50g polyester fiber batting
Backrest padding	Button-tufted multi-density polyurethane foam with fabric-covered buttons
Support legs	1.5mm thick gold-finish polished iron alloy tapered angled legs
Base apron	Velvet-upholstered button-tufted wood frame panel
Modular section connectors	Zinc-plated steel interlocking joining brackets
Seam thread	High-tenacity polyester upholstery thread
Leg mounting hardware	M8 zinc-plated steel mounting bolts and inserts
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.

Modular section assembly	4 individual upholstered sections lock together via under-seat metal brackets to form a fixed continuous curved profile
Detachable leg installation	8 gold metal legs attach to pre-installed threaded inserts on the base frame using included hardware, no drilling required
Chaise lounge extension	Integrated left-hand chaise provides extended leg rest surface for full reclined lounging, no separate ottoman required
Button tufted upholstery	Deep button tufting across backrest, integrated arms and base apron creates a structured plush diamond pattern and prevents fabric shifting over use
Seating surface configuration	4 separate plush seat cushions (3 standard seats + 1 chaise) provide individual padding, with removable cushion covers for spot cleaning
Integrated curved armrests	Continuous upholstered arms follow the curved sofa profile, padded to match backrest height for full side support along the inner seating arc
Floor protection	Each leg terminates in a small non-marking plastic floor glide to prevent scratching hard flooring surfaces
Cleaning compatibility	Velvet upholstery supports dry solvent cleaning and light damp-cloth spot cleaning for common household spills
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.

Number of shipping cartons	4
Largest carton dimensions	1700 x 900 x 650 mm
Total packaged gross weight	175 kg
Total packaged volume	2.5 CBM
Required assembly time	90 minutes
40ft HQ container load quantity	27 units
Packaging materials	5-layer corrugated cartons, 20mm EPE foam wrapping, corner protectors, plastic dust bag
Minimum assembly tools required	1 Phillips-head screwdriver, 1 adjustable wrench
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.

Residential living room main seating	Sized for open-plan living rooms, luxury apartments and penthouse spaces as a statement anchor seating piece, accommodating 4 people comfortably for gathering and lounging
Lounge and hospitality common areas	Suitable for upscale hotel lobbies, luxury VIP lounges and high-end residential amenity spaces where curved seating supports conversation-oriented layouts
Recommended complementary furniture	Pairs with rectangular or round marble/glass coffee tables sized 1400 mm in diameter/length, positioned within the inner curved arc for easy access from all seats
Recommended room size	Requires minimum 4500 x 3500 mm open floor space to accommodate the curved L-shape with sufficient walkway clearance around all sides
Style compatibility	Matches glam, contemporary luxury, art deco and modern chesterfield interior design schemes via its velvet tufting and gold metal leg accents
Facing orientation	Left-hand chaise configuration as shown, suitable for rooms with open space on the left side of the main seating wall; confirm orientation before order placement
Flooring compatibility	Non-marking glides make the sofa suitable for hardwood, tile, laminate and low-pile carpeted floors without additional floor protection

STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

EN 12520:2015	Furniture - Strength, durability and safety - Requirements for domestic seating, applicable to structural performance verification for residential use
EN 1022:2018	Furniture - Seating - Determination of stability, applicable to anti-tip stability testing for the asymmetric curved sectional form
EN 14465:2020	Furniture - Upholstered furniture - Classification of performance characteristics, applicable to graded performance specification for procurement

STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

GB/T 3324-2017	General technical requirements for wooden furniture, applicable to frame strength, dimensional stability and finish durability inspection for this sofa
GB 18584-2001	Limit of harmful substances in wooden furniture, applicable to formaldehyde emission limits for wood frame and composite components
GB/T 1952.1-2012	Test methods for sofas, applicable to seat durability, load testing, seam strength and upholstery performance evaluation

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 frame strength, dimensional stability and finish durability inspection for this sofa;
2. GB 18584-2001: Limit of harmful substances in wooden furniture, applicable to formaldehyde emission limits for wood frame and composite components;
3. GB/T 1952.1-2012: Test methods for sofas, applicable to seat durability, load testing, seam strength and upholstery performance evaluation;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.

GENERATED EXPORTS

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Product Description

This unbranded curved sectional sofa (model CS-CURV-4S-DB-GL) is designed as a statement seating solution blending classic detailing with contemporary curved form. Its silhouette features a smooth, continuous inner seating arc, paired with an integrated left-facing chaise lounge that eliminates the need for a separate ottoman. Integrated curved armrests flow seamlessly from the tufted backrest, following the sofa’s rounded profile without separate hard arm caps. Deep button tufting spans the backrest, arms, and lower base apron, creating a structured, plush diamond pattern anchored by tapered, gold-finished metal legs that lift the frame above the floor. Dusty blue polyester velvet upholstery lends a soft, rich visual texture that pairs with gold accents for a polished look. The sofa is built with a kiln-dried hardwood frame, reinforced with corner blocking for lasting structural stability. Its seat system uses sinuous steel springs paired with elastic webbing, supporting thick high-resilience foam seat cushions wrapped in soft polyester fiber batting; multi-density foam fills the tufted backrest for balanced, plush support. The 40kg/m³ seat foam delivers responsive rebound for extended lounging, while the velvet upholstery is rated for heavy residential use, with reinforced high-tenacity polyester stitching to reduce seam wear over time. Each metal leg is fitted with a non-marking plastic glide to protect hard floor surfaces. Delivered in modular sections, the sofa requires two-person assembly to attach legs via pre-installed threaded inserts and lock segments together with under-seat steel brackets, with no specialized tools required. Removable seat cushion covers support spot cleaning, while the velvet fabric is compatible with dry solvent cleaning and light damp-cloth care for routine spills. With seating for four people across three standard seats and one extended chaise, this sectional functions as a central anchor piece in open-plan residential living rooms, luxury apartments, and penthouse spaces. It also fits conversation-focused layouts in upscale hotel lobbies, VIP lounges, and high-end residential amenity areas. Its design complements glam, contemporary luxury, art deco, and modern chesterfield interior schemes, pairing well with appropriately sized marble or glass coffee tables positioned within its inner curved arc. For procurement, teams should confirm the left-hand chaise orientation matches the target space’s layout before placing orders, as the fixed curved profile does not support reconfiguration. Buyers should also verify entry clearance to ensure the largest pre-assembled back section can be maneuvered into the intended room, and allocate sufficient open floor space to accommodate the curved L-shape with clear walkways around all sides. The sofa is suitable for use across hardwood, tile, laminate, and low-pile carpet flooring without additional protective pads.

Dusty Blue Velvet Button-Tufted Curved Sectional Sofa with Left Chaise and Gold Metal Legs Specifications

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