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LS-FL-311-001

Code：HUCV01V1
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3+1+1 Seater Dark Grey Faux Leather Upholstered Formal Living Room Sofa Set, includes Coffee Table Key Specifications 2026-08-03 01:05

Popularity: 8
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LS-FL-311-001

1 active supplier(s) >>
CN汇帮家具SupplierYear 1Company Profile
Product supplier3+1+1 Seater Dark Grey Faux Leather Upholstered Formal Living Room Sofa Set, includes Coffee Table，Top-grain cowhide
Contact the supplier for production scheduling and quotation.
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PRODUCT MODULE 01 / 06

Physical Dimensions

Automatic mm / inch conversion · Core engineering specifications

3-seat sofa overall dimensions2300 x 900 x 950 mm
Single armchair overall dimensions1000 x 900 x 950 mm
Seat height (floor to top of seat cushion)450 mm
Seat cushion depth (front edge to backrest face)550 mm
Backrest total height (seat top to backrest crown)500 mm
Armrest height (floor to armrest top surface)620 mm
Armrest width (outer to inner edge)180 mm
Clearance under sofa base (floor to frame bottom)30 mm
Included coffee table overall dimensions1300 x 700 x 500 mm
Coffee table lower shelf clearance220 mm
Coffee table leg cross-section80 x 80 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

Total set net weight range (sofas + coffee table)210 kg
Per-seat static load capacity150 kg
Foam indentation load deflection (seat cushion)40 kg/m³
Foam indentation load deflection (backrest)28 kg/m³
Recommended total seated users for full set5 people
Seam stitching durability (upholstery)50000 abrasion cycles
Minimum product structural warranty period3 years
Seat cushion foam density40 kg/m³
Backrest foam density28 kg/m³
Upholstery abrasion resistance50000 cycles
PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

Seat and back upholstery1.2 mm thick dark grey matte PVC faux leather
Seat cushion coreHigh resilience polyurethane foam wrapped in 20 mm soft polyester fiber
Backrest paddingContoured polyurethane foam with horizontal recessed detailing
Internal seating frame30 mm thick kiln-dried solid pine and hardwood plywood frame
Suspension system8 gauge sinuous steel springs with cross bracing
Sofa support feet50 mm tall dark walnut stained solid wood feet
Armrest structurePadded rolled arm with rigid wood substrate under foam and upholstery
Coffee table top and shelf18 mm thick MDF core with dark walnut wood veneer finish
Coffee table legs and apronSolid rubberwood with dark walnut stain and rounded edge detailing
Stitching detailsMatching dark grey polyester thread with 8 stitches per 30 mm seam pitch
Seat suspension system8 gauge sinuous steel springs with 100 mm spacing and cross bracing
Coffee table top and lower shelf18 mm thick MDF core with 0.6 mm dark walnut wood veneer finish and matte clear lacquer
PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Seating configurationFixed 3+1+1 modular layout with independent seat and back cushions for each position
Backrest supportContoured segmented lumbar support with two horizontal recessed channels per backrest
Coffee table storageDual-level flat top surface plus open lower display shelf for books and living room accessories
Floor protectionSmall wood feet with optional felt pad application to prevent hard floor scratching
Upholstery maintenanceSmooth non-porous faux leather surface compatible with damp cloth wiping for spill removal
Modular placement flexibilityIndependent units allow custom arrangement including separated seating zones or aligned formal layout
Seating layoutFixed 3+1+1 configuration with independent removable seat and back cushions for each position
Back supportContoured segmented lumbar support with two horizontal recessed channels per backrest
Floor clearance access30 mm elevated base on wood feet allows standard 35 mm diameter vacuum cleaner nozzle access under all seating units for routine floor cleaning
Arrangement flexibilityAll seating units have fully finished outer arm panels to allow custom arrangements including separated seating zones, U-shaped layouts or aligned formal linear placement
Recline Angle / Lock Reference125° with 3 suggested lock positions
Tilt Tension User-weight RangeReference adjustment coverage 120 kg
PRODUCT MODULE 05 / 06

Packaging & Logistics

Verified carton / gross weight / assembly / loading data

Total shipping carton count6 cartons
3-seat sofa carton dimensions2350 x 950 x 650 mm
Single armchair carton dimensions1050 x 950 x 650 mm
Coffee table carton dimensions1350 x 750 x 180 mm / 850 x 750 x 200 mm
Total shipment gross weight240 kg
Total shipment cubic volume (CBM)2.9 CBM
on-site assembly time60 minutes
20ft GP container loading quantity (full set)24 sets
40ft HQ container loading quantity (full set)62 sets
Reference Package Count1 set / 2 cartons
PRODUCT MODULE 06 / 06

Applications & Usage

Recommended spaces / users / usage modes

Formal residential living roomsDesigned for dedicated formal reception and family gathering spaces, with a classic tailored aesthetic matching traditional or contemporary formal interior design
Executive office reception loungesDurable faux leather upholstery and upright supportive seating is suitable for visitor waiting areas and executive lounge spaces in commercial offices
Small business waiting areasNeutral dark grey color and compact 3+1+1 layout fits small lobby spaces for professional service businesses including law firms, financial offices and medical clinics
Hotel suite common areasMatching cohesive set design is suitable for premium hotel suite living areas and public lounge spaces requiring coordinated durable seating
Pairing recommendationMatches dark wood case goods and traditional area rugs to create a cohesive formal seating arrangement, as demonstrated with the included matching walnut coffee table
User group suitabilityDesigned for adult users requiring upright supported seating for conversation and relaxed seated activities, with seat dimensions appropriate for a wide range of adult body types
Professional service waiting areasNeutral dark grey color and compact 3+1+1 layout fits small lobby spaces for law firms, financial advisory offices and private medical clinics
Premium hotel suite common areasMatching cohesive set design is suitable for 4-star and above hotel suite living areas and public executive lounge spaces requiring coordinated durable seating
STANDARD S1

EU EN Standards

European market access and chemical requirements

EN 12520:2015 Furniture - Strength, durability and safety - Requirements for domestic seatingApplicable to all sofa seating units, defining structural strength, stability and durability requirements for residential upholstered seating
EN 1022:2018 Domestic furniture - Seating - Determination of stabilityApplicable to verify seating stability under normal use and edge loading conditions to prevent tipping
EN 15372:2016 Furniture - Strength, durability and safety - Requirements for non-domestic storage furniture and tablesApplicable to the included wooden coffee table, setting strength and safety requirements for residential tables
STANDARD S2

North America ANSI/BIFMA Standards

US and Canada office-furniture standards

No standards data is available for this market.
STANDARD S3

China GB Standards

Standards applicable to China-market projects

GB/T 3324-2017 General technical requirements for wooden furnitureApplicable to the included solid wood/veneer coffee table, covering dimensional tolerance, material quality and structural strength requirements for residential wooden furniture
GB/T 1952.1-2012 Upholstered furniture: SofasApplicable to all upholstered seating units, covering frame strength, cushion durability, seam strength and safety requirements for residential sofas
GB 18584-2001 Indoor decorating and refurbishing materials - Limit of harmful substances of wood based furnitureApplicable to all wood components of the set, setting formaldehyde emission limits for safe indoor residential use
GB 20400-2006 Leather and fur - Limit of harmful matterApplicable to faux leather/leather upholstery materials, setting limits for harmful chemical content for indoor use
Standard Tender Description
This product must meet the following technical requirements:
1. GB/T 3324-2017 General technical requirements for wooden furniture: Applicable to the included solid wood/veneer coffee table, covering dimensional tolerance, material quality and structural strength requirements for residential wooden furniture;
2. GB/T 1952.1-2012 Upholstered furniture: Sofas: Applicable to all upholstered seating units, covering frame strength, cushion durability, seam strength and safety requirements for residential sofas;
3. GB 18584-2001 Indoor decorating and refurbishing materials - Limit of harmful substances of wood based furniture: Applicable to all wood components of the set, setting formaldehyde emission limits for safe indoor residential use;
4. GB 20400-2006 Leather and fur - Limit of harmful matter: Applicable to faux leather/leather upholstery materials, setting limits for harmful chemical content for indoor use;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
GENERATED EXPORTS

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Product Overview & Construction Details

The HUIBANG LS-FL-311formal living room upholstered sofa set features a cohesive 3+1+1 seating configuration pred with a matching coffee table, finished in a dark grey matte palette complemented by dark walnut stned wood accents. The set presents a tlored, classic silhouette with padded rolled armrests, contoured segmented backrests with horizontal recessed detling, and neat, matching dark grey stitched seams across all upholstered surfaces. Each seating unit sits on small dark walnut stned solid wood feet, with fully finished outer arm panels that support flexible custom arrangements, from aligned formal linear layouts to separated seating zones or U-shaped configurations. Seating frames are constructed from kiln-dried solid pine and hardwood plywood, supported by 8-gauge sinuous steel springs with cross bracing for consistent, even support. Seat cushions use high resilience 40 kg/m³ polyurethane foam wrapped in soft polyester fiber, pred with softer 28 kg/m³ contoured foam backrests to deliver upright, comfortable support for formal conversation and relaxed seated activities. The smooth dark grey faux leather upholstery is non-porous, allowing simple spot cleaning with a damp cloth to address spills, while elevated base clearance accommodates standard vacuum access for routine floor cleaning and reduces trapped moisture between frames and flooring. The included coffee table features a dual-level design with a matte lacquered dark walnut veneer top, an open lower storage shelf for accessories and reading materials, and thick solid rubberwood legs with rounded edge detls. This set is well suited for formal residential living rooms used for family gatherings and guest reception, executive office reception lounges, professional service wting areas such as law firms, financial offices and private medical clinics, as well as premium hotel suite and executive lounge common areas. Its neutral dark finish hides light wear from regular use, and its coordinated design prs seamlessly with dark wood case goods and traditional area rugs. For procurement, note the set ships in multiple cartons, with a gross shipment weight upper bound of 240 kg. On-site assembly for leg installation and unit placement requires two people, with an upper bound assembly time of 60 minutes. The seating frame carries a 3-year structural warranty, and per-seat static load capacity supports standard adult residential and light commercial use, with a total recommended occupancy of five people across the full set. Optional felt pads can be applied to sofa feet to prevent scratching on hard flooring surfaces.

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