Name: Dark Brown Tufted L-Shaped Sectional Leather Sofa
Brand: AIMENGSHI
SKU: 5G7H2W

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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)	3300 × 1800 × 850 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.

Product net weight	145 kg
Total static weight capacity	450 kg
Seat foam density	45 kg/m³
Back foam density	35 kg/m³
Seam stitch pitch	8 stitches per 30mm
Leather surface abrasion resistance	50000 Martindale cycles
Foam rebound rate	60%
Recommended occupancy	4 adults
Seat Foam Density / Rebound	40 kg/m³ / 60%
Upholstery Abrasion Reference	Fabric 60000 cycles; leather-class cover 1.4 mm

PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

Data source: Subject to the factory material list and inspection report.

External upholstery	1.4mm thick top-grain semi-aniline leather
Seat cushion core	High-resilience polyurethane foam wrapped with 20mm down blend layer
Back cushion core	Medium-density polyurethane foam with fiber fill topper
Internal support frame	30mm thick kiln-dried solid pine wood frame
Seat support system	8mm thick sinuous steel springs with polypropylene webbing
Left arm accent trim	Polished brushed stainless steel trim
Base floor glides	Non-marking black HDPE plastic glides
Throw pillow covers	Matching top-grain leather with hidden zipper closure
Internal frame joinery	Corner-blocked, screwed and glued joints
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 configuration	Two-section L-shaped layout with fixed chaise on right side
Adjustable head support	Removable large headrest pillow for customizable neck support
Lumbar support	Included matching leather throw pillow for targeted lower back support
Tufted seat design	Biscuit-tufted seat and back panels to retain fill position
Non-marking base	Low-profile glides that do not scratch hard flooring surfaces
Stain-resistant surface	Semi-aniline leather finish allows easy wipe-clean of common spills
Structural stability	Evenly spaced base supports eliminate rocking on level floors
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.

Residential living rooms	Large open-plan living spaces requiring lounge seating for family and guest use
Modern luxury apartments	Minimalist contemporary interiors with low-profile leather furniture
Executive lounge areas	Office breakout or executive waiting areas needing premium comfortable seating
Home theater rooms	Deep chaise seating supports extended viewing in relaxed postures
Open-plan loft spaces	L-shaped layout defines seating zones without full room dividers
High-end residential show homes	Premium tufted leather finish for upscale interior staging

STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

EN 12520:2015	Residential furniture strength, durability and safety requirements for seating
EN 1021-1:2014	Upholstered furniture ignition resistance for smoldering cigarette source

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 checks
GB 18584-2001	Limit of harmful substances in wooden furniture, applicable for formaldehyde emission verification
GB/T 16799-2008	Standard for furniture leather, applicable for upholstery material performance verification

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 checks;
2. GB 18584-2001: Limit of harmful substances in wooden furniture, applicable for formaldehyde emission verification;
3. GB/T 16799-2008: Standard for furniture leather, applicable for upholstery material performance verification;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.

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Product Description

The AIMENGSHI SEC-LTHR-TFT-3300 Dark Brown Tufted L-Shaped Sectional Leather Sofa brings a refined modern low-profile silhouette defined by clean lines, elegant biscuit tufting across seat and back panels, and polished brushed stainless steel trim on the left arm. Its fixed right-side chaise forms a seamless two-section L-shaped layout, balanced by a low-profile base that keeps visual weight light while anchoring seating arrangements. Built for lasting durability, the sofa rests on a 30mm thick kiln-dried solid pine frame with corner-blocked, screwed and glued joints for rigid, wobble-free support. The seat support system uses 8mm thick sinuous steel springs paired with polypropylene webbing, topped by high-resilience 45 kg/m³ polyurethane foam wrapped in a 20mm down blend layer, paired with 35 kg/m³ medium-density back foam finished with a fiber fill topper. External upholstery uses 1.4mm thick top-grain semi-aniline leather, tested to 50000 Martindale abrasion cycles, with tight 8 stitches per 30mm seam construction. Non-marking black HDPE plastic glides sit at the base, matching throw pillows use the same top-grain leather with hidden zippers, and overall dimensions measure 3300 x 1800 x 850 mm with a 145 kg net weight and 450 kg total static weight capacity. Functional details support everyday comfort: a removable large headrest pillow offers customizable neck support, an included matching leather throw pillow delivers targeted lumbar support, and biscuit tufting holds cushion fill in place to prevent shifting. The semi-aniline leather finish resists common stains for simple wipe-clean maintenance, and evenly spaced base supports eliminate rocking on level floors. The sofa suits large open-plan residential living rooms, modern luxury apartments, executive office lounge and breakout areas, home theater rooms, open-concept loft spaces, and high-end residential show homes, where its L-shape defines distinct seating zones without full room dividers. For procurement planning, note the product ships as one set across two cartons, with 40 minutes required for assembly, a total packaged volume of 1.8 m³ per item, and 110 kg packaged gross weight per carton. The fixed right chaise configuration cannot be reoriented, so site layout measurements should confirm alignment with existing space plans before ordering to ensure a proper fit.

Dark Brown Tufted L-Shaped Sectional Leather Sofa Specifications

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