Product supplierCurved Modular Collaborative Lounge Sofa System with Integrated Side Tables, 18mm thick birch plywood with 1.5mm steel cross bracing
Contact the supplier for production scheduling and quotation.
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) | 3900 × 3280 × 750 mm | |
|---|---|---|
| Overall module set dimensions (foreground unit) | 3900 x 3280 x 750 mm | |
| Seat height from floor | 450 mm | |
| Seat depth (individual seating module) | 690 mm | |
| Backrest height (curved end modules) | 350 mm | |
| Integrated side table top height | 650 mm | |
| Integrated side table top dimensions | 350 x 400 mm | |
| Plinth base trim height | 80 mm | |
| Curved end seat diameter (rounded termini) | 1200 mm | |
| Nested background unit dimensions | 3200 x 1800 x 750 mm | |
| Seat Cushion Thickness | 180 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 seated occupant capacity (foreground unit) | 8 persons | |
|---|---|---|
| Per-seat static load capacity | 150 kg | |
| Seat cushion foam density | 45 kg/m³ | |
| Seat foam thickness | 120 mm | |
| Backrest foam thickness | 80 mm | |
| Upholstery fabric abrasion resistance | 50000 cycles | |
| Single seat width per occupant | 700 mm | |
| 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.
| Internal support frame | 18mm thick birch plywood with 1.5mm steel cross bracing | |
|---|---|---|
| Seat support system | 80mm wide high-resilience elastic webbing, spaced 50mm apart | |
| Cushion padding | High-density polyurethane foam with 20mm soft top layer of 35kg/m³ recovery foam | |
| Outer upholstery | Stain-resistant woven polyester fabric, 400g/m² weight | |
| Integrated table tops | 18mm light oak laminate particleboard with matte scratch-resistant finish | |
| Table module frames | 1.2mm cold-rolled steel with matte white powder coating | |
| Plinth base | Reinforced plywood frame with matte grey thermoplastic kickplate trim | |
| Module connecting hardware | Zinc-plated steel connector brackets with M8 locking bolts | |
| 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.
| Modular configuration capability | Individual seat and table modules connect to form S-curve, serpentine, or circular layouts via locking brackets | |
|---|---|---|
| Integrated work surface function | Stepped side table units between seat segments hold beverages, laptops, or personal items at seated arm height | |
| Curved end backrest function | Partial low backrests at curved termini create semi-enclosed seating bays for group privacy | |
| Adjustable floor leveling | M10 adjustable feet hidden under plinth base compensate for 15mm floor unevenness | |
| Upholstery maintenance | Removable seat cushion covers with hidden zippers allow spot cleaning or replacement | |
| Optional power integration | Table modules are pre-structured to accommodate retrofitted USB/AC power outlets for device charging | |
| Stable plinth base design | Full perimeter low plinth eliminates exposed legs, prevents tripping in high-traffic public spaces | |
| 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 areas | Creates welcoming informal waiting zones for visitors with adjacent device surface space | |
|---|---|---|
| Corporate breakout and collaboration zones | Supports casual small group discussions and impromptu team work sessions | |
| Public waiting spaces (libraries, universities, healthcare) | High-traffic durable modular layout directs foot traffic and provides group seating | |
| Hospitality lobby spaces | Flexible serpentine layouts fill open lobby areas with modern, approachable guest seating | |
| Startup and co-working facilities | Adaptable configuration supports changing space needs and mixed individual/group use | |
| Exhibition and event spaces | Modular units reconfigure quickly for temporary attendee seating and rest areas |
STANDARD S1
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 16139:2013 Level 2 | Furniture strength/durability for non-domestic seating, public high-use spaces | |
|---|---|---|
| EN 1021-1:2014 | Upholstered furniture flammability, cigarette ignition resistance |
STANDARD S2
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| ANSI/BIFMA X5.4-2022 | Durability and safety standard for lounge and public seating applications | |
|---|---|---|
| ANSI/BIFMA E3-2019 | Sustainability standard for furniture products, materials and emissions |
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 and table components | |
|---|---|---|
| GB 20400-2006 | Limit of harmful substances in leather and fabric upholstery materials | |
| GB/T 35607-2017 | Evaluation standard for green product assessment of furniture |
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 and table components; 2. GB 20400-2006: Limit of harmful substances in leather and fabric upholstery materials; 3. GB/T 35607-2017: Evaluation standard for green product assessment of 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.
Complete Parameter Workbook
Download all product information and parameter modules in English.
International Listing Template
English title, specifications, materials, standards and purchasing fields.
Customs Declaration Data
Prepare customs description, material, usage, dimensions and declaration elements.
Open Export Tool