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Tan Upholstered 3+1+1 Living Room Seating Set with Glossy Red Wood Trim Specifications

LS-TAN311-RW01

Code:5KJF64V1
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2026-08-30 11:30Popularity: 23
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LS-TAN311-RW01

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PRODUCT MODULE 01 / 06

Physical Dimensions

Automatic mm / inch conversion · Core engineering specifications

Overall 3-seater sofa dimensions2108 x 1016 x 940 mm
Single armchair dimensions1041 x 850 x 940 mm
Seat height from floor450 mm
3-seater seat depth600 mm
Armrest height from seat200 mm
Backrest height from seat490 mm
3-seater seat width per position650 mm
Single armchair seat width680 mm
Finished Seat Cushion Thickness90 mm
Backrest Padding Thickness70 mm
Lumbar Support Zone Height240 mm
Clear Width Between Armrests540 mm
PRODUCT MODULE 02 / 06

Weight, Load & Performance

Net weight / load capacity / users / durability

Per-seat static load capacity150 kg
Total set net weight145 kg
Upholstery abrasion resistance50000 cycles
Seat foam density45 kg/m³
Back foam density35 kg/m³
Seat foam rebound rate60%
Seat padding thickness120 mm
Back padding thickness80 mm
Frame warranty period10 years
Recommended maximum user weight per seat150 kg
PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

Seating surface upholstery1.2mm thick PU leather, tan color
Wood trim and feetSolid hardwood with high-gloss red lacquer finish
Internal load-bearing frame30mm thick kiln-dried solid hardwood
Seat cushion coreHigh-density polyurethane foam
Backrest coreMedium-density polyurethane foam with fiber wrap
Foot base glidesHard plastic non-slip floor protection pads
Seam stitchingNylon bonded thread, 8mm seam pitch
Armrest paddingHigh-density foam wrapped over solid wood arm frame
Seat Internal Support Board Thickness14 mm bent plywood or equivalent support board
Backrest Internal Frame Thickness14 mm bent plywood/composite reinforced frame
Gas-lift Engineering SpecificationRecommended Class 4; outer tube 50 mm; stroke 100 mm
Tilt Mechanism Plate Thickness2.5 mm cold-rolled steel
PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Frame configurationFully stationary fixed frame, no recline or adjustment mechanisms
Seat support systemSinuous spring support under seat foam
Surface cleaningWipe-clean PU upholstery, stain-resistant for daily domestic spills
Floor protectionNon-marking plastic glides on all feet prevent hard floor scratches
Color option availabilityCustom upholstery and wood finish colors available for OEM orders
Assembly requirementOnly foot installation required, all main sections pre-assembled
Seat orientationSymmetrical layout for conversational seating facing a central focal point
Solid wood block foot dimensions50 mm diameter x 60 mm height
Recline Angle / Lock Reference125° with 3suggested lock positions
Tilt Tension User-weight RangeReference adjustment coverage 120 kg
Height Adjustment Stroke100 mm continuous travel
Rotation / Mobility Configuration360° swivel with 5-caster multidirectional movement
PRODUCT MODULE 05 / 06

Packaging & Logistics

Verified carton / gross weight / assembly / loading data

Reference Package Count1 set / 2 cartons
Reference Assembly Time40 minutes per set
Reference Carton Dimensions850× 420× 720 mm
Reference Packaged Gross Weight23 kg/set
Reference Carton Volume0.26 m³/set
Indicative 20GP Loading135 sets at 85% space utilization
Indicative 40HQ Loading320 sets at 85% space utilization
PRODUCT MODULE 06 / 06

Applications & Usage

Recommended spaces / users / usage modes

Formal residential living roomsSuits structured layouts designed for hosting guests and family relaxation
Light commercial reception areasDurable easy-clean upholstery appropriate for office waiting zones
Executive lounge spacesFormal wood-trim design matches professional executive suite aesthetics
Pairing recommendationCoordinates with glass or solid wood coffee tables and area rugs for balanced layout
Recommended room sizeSuitable for living spaces 25sqm or larger to accommodate the full 3+1+1 layout
Cleaning suitabilityPU surface supports low-maintenance upkeep for high-frequency use areas
Recommended Matching Desk Size2.4 m executive desk
Reference Daily Use Duration8 hours/day; confirm by ergonomic testing
STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

EN 12520:2015Domestic furniture seating strength, durability and stability requirements
EN 1021-1:2014Upholstered furniture ignition resistance from smouldering cigarette sources
EN 71-3:2019+A1:2021Migration of certain elements, applicable if used in family spaces with children
STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

GB/T 3324-2017General technical requirements for wooden furniture, applicable to frame and wood components
GB 18584-2001Limit of harmful substances in wooden furniture, applicable to finish and panel materials
GB/T 1952.1-2012Test methods for sofas, applicable to seating strength and durability validation
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 wood components;
2. GB 18584-2001: Limit of harmful substances in wooden furniture, applicable to finish and panel materials;
3. GB/T 1952.1-2012: Test methods for sofas, applicable to seating strength and durability validation;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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Product Description

The Fanshidun LS-TAN311-RW01 is a formal contemporary upholstered living room seating set, configured as one 3-seater sofa paired with two matching single armchairs for a symmetrical 3+1+1 layout designed to support conversational seating oriented toward a central focal point. The set features a consistent tan upholstery finish accented by glossy red wood trim on its block-style solid wood feet, creating a polished, structured visual profile that balances soft, inviting seating surfaces with refined hard material detailing. Constructed for long-term regular use, the set’s internal load-bearing frame is built from thick kiln-dried solid hardwood, with bent plywood seat support boards and sinuous spring systems positioned beneath the cushion cores. Seating surfaces are covered in smooth tan PU leather, stitched with durable nylon bonded thread for consistent seam integrity. Seat cushions use high-density polyurethane foam, while backrests use medium-density polyurethane foam wrapped in soft fiber, and armrests are padded with high-density foam over solid wood frames. The high-gloss red finish on solid wood trim and feet is paired with non-slip, non-marking hard plastic glides to protect hard flooring surfaces from scratches during use. As a fully stationary fixed-frame seating set with no recline or adjustment mechanisms, the set delivers stable, consistent support for seated users. The wipe-clean, stain-resistant PU upholstery simplifies routine maintenance, resisting common daily spills to suit high-frequency use environments. Custom upholstery and wood finish colors are available for OEM orders, and assembly requires only foot attachment, as all main seating sections arrive pre-assembled. This set is well suited for formal residential living rooms designed for hosting guests and shared family relaxation, as well as light commercial reception areas such as office waiting zones and executive lounge spaces, where its formal wood-trimmed aesthetic aligns with professional suite design. It pairs seamlessly with glass or solid wood coffee tables and area rugs for a balanced, cohesive layout, and is designed for use in living spaces of 25sqm or larger to accommodate the full 3+1+1 configuration. Procurement teams should note the set ships across two cartons, with accessible installation requirements that support efficient deployment across both residential and commercial projects.

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