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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)	3000 × 1800 × 790 mm
overall footprint	3000 x 1800 x 790 mm
seat height	430 mm
seat depth	700 mm
backrest height above seat	360 mm
central hollow diameter	1000 mm
single modular segment size	800 x 800 x 790 mm
backrest thickness	150 mm
seat cushion thickness	120 mm
throw pillow size	450 x 450 mm
side table fit clearance	200 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 seating capacity	8 persons
overall static load capacity	1200 kg
upholstery abrasion resistance	30000 Martindale cycles
seat foam density	38 kg/m³
backrest foam density	25 kg/m³
foam rebound rate	60%
product net weight	255 kg
structural durability cycle	50000 use cycles
warranty period	2 years
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.

internal frame	Kiln-dried hardwood and plywood composite, no particleboard
seat support system	Zig-zag spring suspension with elastic webbing
seat padding	High-resilience cold-cure polyurethane foam
backrest padding	High-denier soft polyurethane foam with fiber wrap
outer upholstery	Wear-resistant matte woven fabric, blue seat / yellow back two-tone finish
throw pillow fill	Polyester fiberfill, matching yellow and blue fabric covers
base construction	Fully upholstered plinth base, no exposed legs
modular connecting hardware	Powder-coated steel interlocking brackets
stitching detail	Reinforced polyester thread, 8mm seam pitch
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.

modular reconfiguration	Interlocking segments allow rearrangement into alternate curved or linear layouts
central table accommodation	Open central hollow fits a 600mm diameter round side table for shared use
partial back support	Continuous padded backrest along the inner curve for relaxed leaning
perimeter bench seating	Wide outer seat surface provides flexible casual seating without backrest for additional users
easy upholstery maintenance	Tight woven fabric surface allows spot cleaning for high-traffic public use
floor protection	Hidden non-slip felt pads under plinth base prevent hard floor scratches
decorative pillow accessory	Three matching throw pillows included for added comfort and visual accent
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.

office reception area	Creates a welcoming collaborative seating zone for visitors and waiting guests
corporate lounge breakout space	Supports informal team meetings and relaxed work breaks for employees
hotel public lobby	Provides stylish multi-person seating for guest waiting and casual socializing
educational institution common area	Accommodates student group study and social activity in campus spaces
retail customer waiting zone	Offers comfortable seating for customers waiting for services or appointments
exhibition and event space	Forms a flexible branded seating cluster for attendee rest and networking

STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

EN 15878:2010	Furniture seating test methods for strength and durability of public seating
EN 62321:2009	Restriction of hazardous substances in electrical and furniture materials

STANDARD S2

North America Purchasing & Inspection Reference * ANSI/BIFMA Standards

US and Canada office-furniture standards

ANSI/BIFMA X5.4-2022	Lounge seating durability and safety standard for commercial public spaces
ANSI/BIFMA e3-2019	Sustainability standard for furniture materials, emissions and end-of-life recyclability

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 internal frame quality
GB 18584-2001	Formaldehyde emission limit for interior decoration materials, applicable to wood components
GB/T 19001-2016	Quality management system guidance for commercial furniture manufacturing consistency

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 internal frame quality;
2. GB 18584-2001: Formaldehyde emission limit for interior decoration materials, applicable to wood components;
3. GB/T 19001-2016: Quality management system guidance for commercial furniture manufacturing consistency;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.

GENERATED EXPORTS

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PDF · CURV-S300-BY-LGS

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

XLSX · LISTING

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Product Description

The Two-Tone S-Shaped Modular Curved Sectional Lounge Sofa (model CURV-S300-BY-LGS) is an unbranded public seating solution defined by its smooth S-curved silhouette and distinct two-tone finish, with blue upholstery covering seat surfaces and yellow upholstery cladding backrests. Its 3000 x 1800 x 790 mm footprint integrates a 1000 mm diameter open central hollow, framing a built-in central space for shared use while separating inner seating with continuous padded back support from the outer perimeter, which functions as a wide, backless bench for additional casual seating. The sofa holds 8 total seated users across its modular segments, each sized 800 x 800 x 790 mm, with a 430 mm seat height, 700 mm seat depth, and 360 mm backrest height above the seat to support relaxed, upright leaning.
Built for high-traffic public use, the sofa uses a reinforced engineered wood frame constructed from kiln-dried hardwood and plywood composite with no particleboard, paired with a zig-zag spring and elastic webbing seat support system. Seat cushions use 120 mm thick high-resilience cold-cure polyurethane foam rated at 38 kg/m³ density, while backrests use 150 mm thick soft high-denier polyurethane foam with fiber wrap at 25 kg/m³ density, delivering a 60% foam rebound rate for consistent comfort. The wear-resistant matte woven outer upholstery meets 30000 Martindale abrasion cycles, with reinforced polyester thread stitching at 8mm seam pitch for long-term durability. A fully upholstered plinth base with no exposed legs conceals non-slip felt pads to protect hard flooring, while powder-coated steel interlocking brackets connect individual modules, allowing rearrangement into alternate curved or linear layouts. The central hollow accommodates a 600mm diameter round side table for shared surface access, tight woven upholstery supports simple spot cleaning for routine maintenance, and three matching blue-and-yellow throw pillows with polyester fiberfill are included for added comfort and visual cohesion. The piece supports a 1200 kg total static load, with a net weight of 255 kg.
This sofa is well-suited for office reception areas to create welcoming collaborative waiting zones, corporate lounge breakout spaces for informal team meetings and employee breaks, hotel public lobbies for multi-person guest seating, educational institution common areas for student group study and socializing, retail customer waiting zones, and exhibition event spaces for flexible attendee rest and networking clusters. Procurement teams should note the unit ships as one set across two cartons with a total packaging volume of 1.8 m³ and packaged gross weight of 110 kg per item, requiring 40 minutes of on-site assembly per set, and should plan layout flexibility around the modular design to align with specific space flow requirements.

Two-Tone S-Shaped Modular Curved Sectional Lounge Sofa Specifications

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