Name: Dark Grey Blocky Executive Office Reception Sofa Set with Matching Coffee Tables
Brand: QILISEN
SKU: KTAECH

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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)	2280 × 900 × 770 mm
Seat height from floor	420 mm
Seat depth for all seating units	580 mm
Armrest height from seat surface	180 mm
Backrest height from seat surface	380 mm
Lower open storage cavity height (coffee tables)	200 mm
Set total layout footprint (rug area)	3600 x 3200 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 set net weight	185 kg
Per-seat static load capacity	160 kg
Upholstery abrasion resistance (Martindale)	50000 cycles
Cushion foam density	45 kg/m³
Foam rebound rate	60%
Seam stitch pitch	8 stitches per inch
Structural frame warranty	6 years
40HQ container loading quantity	30 sets
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.

Seating upholstery	1.2mm thick dark grey PU leather, matte finish
Inner seating frame	Kiln-dried solid hardwood frame, 30mm section thickness
Seat cushion core	High-density polyurethane foam, 120mm thick, no sinuous springs visible
Backrest cushion core	High-density polyurethane foam, 80mm thick, vertical paneled construction
Armrest outer panels	Rigid engineered wood frame with vertical slat dark accent trim, PU wrapped
Coffee table tops	Matte dark grey engineered wood, 25mm thick, edge-banded
Table lower storage trim	Black vertical slat paneling matching armrest accent detail
Support feet (seating and tables)	Brushed stainless steel, 20mm height, polished trim edge
Upholstery stitching	High-tensile polyester thread, reinforced stress points at arm/seat 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.

Seating configuration	3-seater sofa plus two single armchairs, fixed stationary position
Coffee table storage	Open lower shelf cavity for temporary storage of reading materials
Seating design	Fully fixed non-reclining backrests and seats for formal upright posture
Set coordination	Matching color and slat-accent design across all seating and table pieces
Surface cleaning	Smooth non-porous PU upholstery enables wipe-down cleaning for high-traffic use
Floor protection	Smooth stainless steel feet prevent scratching of hard wood or tile floors
Armrest utility	Wide blocky armrests support arm weight and temporary placement of small items
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.

Executive office reception areas	Formal blocky design creates professional first impression for visiting guests
VIP executive lounge spaces	High-end styling and deep cushioned seating suitable for extended visitor waits
Corporate boardroom ante-rooms	Coordinated matching tables and seating complement premium executive desk setups
Bank and government lobby waiting zones	Durable commercial construction withstands high daily visitor traffic
Hotel business center lounges	Neutral dark grey color scheme integrates with most modern commercial interior designs
Recommended layout placement	Centered on 3.6x3.2m area rug with 600mm clearance around all seating units

STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

EN 13759:2004	Domestic and contract seating – Test methods for strength and durability
EN 1022:2018	Furniture – Seating – Determination of stability
EN 12521:2015	Furniture – Strength, durability and safety requirements for non-domestic seating

STANDARD S2

North America Purchasing & Inspection Reference * ANSI/BIFMA Standards

US and Canada office-furniture standards

ANSI/BIFMA X5.4-2021	Standard for lounge and public seating, applicable to all seating units
ANSI/BIFMA X7.1-2021	Standard for formaldehyde and TVOC emissions from office furniture

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 table and frame components
GB 20400-2006	Limit of harmful substances in leather and faux leather upholstery
GB/T 19001-2016	Quality management system guidance for furniture manufacturing supply

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 table and frame components;
2. GB 20400-2006: Limit of harmful substances in leather and faux leather upholstery;
3. GB/T 19001-2016: Quality management system guidance for furniture manufacturing supply;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.

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Product Description

The QILISEN EOS-311-GRY Dark Grey Blocky Executive Office Reception Sofa Set with Matching Coffee Tables delivers a cohesive, formal commercial seating solution defined by its structured, blocky silhouette and unified design language across all components. The set includes one 3-seater sofa, two single armchairs, a large coffee table, and a small side table, with consistent matte dark grey finishes and matching vertical slat accent trim on armrest panels and table lower storage sections. Brushed stainless steel support feet with polished trim edges add a refined, understated metallic detail, while the fixed stationary layout supports formal, orderly spatial arrangements optimized for professional settings. For recommended placement, center the set on a 3.6x3.2m area rug with 600mm clearance around all seating units to maintain accessible, polished traffic flow. Built for heavy commercial use, the set features 1.2mm thick matte dark grey PU leather upholstery stitched with high-tensile polyester thread, with reinforced stress points at arm and seat joints set to 8 stitches per inch for long-term durability. The upholstery delivers 50,000 Martindale cycles of abrasion resistance, and its smooth non-porous surface allows simple wipe-down cleaning for high-traffic environments. Seating frames are constructed from kiln-dried solid hardwood with a 30mm section thickness, paired with high-density polyurethane foam cushions: 120mm thick 45kg/m³ foam with 60% rebound rate for seats, and 80mm thick vertical paneled foam for fixed non-reclining backrests, with no visible sinuous springs. Seats are positioned 420mm from the floor with 580mm depth, armrests sit 180mm above the seat surface with a wide blocky profile, and backrests rise 380mm above seats to support upright formal posture. Each seat supports 160kg of static load, and the structural frame carries a 6-year warranty. Coffee tables feature 25mm thick matte dark grey engineered wood tops with edge banding, open lower shelf cavities for temporary storage of reading materials, and matching black vertical slat trim. All seating and table feet are 20mm tall brushed stainless steel, engineered to prevent scratches on hardwood or tile floors. The full set has a net weight of 185kg, ships in 2 cartons per set, and requires 40 minutes of assembly per unit. This set is well-suited for executive office reception areas, where its formal design creates a polished first impression for visiting guests; VIP executive lounges, where its deep cushioned seating supports extended visitor waits; corporate boardroom anterooms, where its coordinated pieces complement premium executive desk setups; bank and government lobby waiting zones built to withstand high daily foot traffic; and hotel business center lounges, where its neutral dark grey palette integrates seamlessly with most modern commercial interiors. When procuring, account for the 1.8m³ packaging volume per item and 110kg packaged gross weight per carton to plan for delivery and on-site handling, and confirm the clearance required for intended placement to ensure the set fits the target space without obstructing walkways. The coordinated, uniform design eliminates the need for separate matching furniture selection, streamlining fit-out for formal commercial spaces.

Dark Grey Blocky Executive Office Reception Sofa Set with Matching Coffee Tables Specifications

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