Two-tone Light Taupe & Dark Gray | Specifications & Dimensions

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PRODUCT MODULE 01 / 06

Physical Dimensions

Automatic mm / inch conversion · Core engineering specifications

Overall dimensions	680mm (W) × 700mm (D) × 1150mm (H)
Seat height adjustment range	420–520mm
Seat cushion usable size	510mm (W) × 500mm (D)
Seat cushion padding thickness	100mm
Backrest total height	720mm
Backrest padding thickness	90mm
Armrest height above seat	220mm
Five-star base outer diameter	700mm
Gas lift column outer diameter	50mm
PU caster diameter	50mm
Backrest top headrest zone width	480mm
Knee clearance under seat at lowest height	150mm
Finished Seat Cushion Thickness	Approx. 70-90 mm
Lumbar Support Zone Height	Approx. 180-240 mm
Clear Width Between Armrests	Approx. 470-540 mm

PRODUCT MODULE 02 / 06

Weight, Load & Performance

Net weight / load capacity / users / durability

Net weight reference	22–28kg
Recommended static user load capacity	150kg
Maximum recline angle range	120–135°
Gas lift lift cycle durability reference	100000 cycles
Five-star base static load rating	1000kg
Caster rolling durability reference	40000 cycles
Upholstery abrasion resistance reference	50000 Martindale cycles
Foam density	40kg/m³
Foam rebound rate	45%
Seat Foam Density / Rebound Reference	Approx. 35-45 kg/m³ / 50%-65%
Back Foam Density Reference	Approx. 28-38 kg/m³
Upholstery Thickness / Abrasion Reference	Approx. 0.8-1.4 mm / 30,000-50,000 cycles
Five-star Base Static Load Reference	Acceptance target ≥120 kg; chair reference load 120-150 kg
Gas-lift Cycling Reference	Acceptance target 50,000-100,000 cycles
Upholstery Seam Pitch	Approx. 3-4 mm
Recommended Procurement Warranty	Frame 3-5 years; mechanism/gas lift 2-3 years; upholstery 1-2 years

PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

Seat/back contact surface upholstery	Light taupe cat-scratch resistant faux leather, 1.0mm thickness
Outer side shell upholstery	Dark gray smooth faux leather matching seating material, 0.9mm thickness
Internal seat/back padding	High-density polyurethane foam, CFC-free
Inner support frame	15mm thick molded plywood + 1.2mm steel reinforcement frame
Tilt mechanism chassis	2.0mm thick cold-rolled steel airplane-style chassis, black powder-coat finish
Height adjustment gas lift	SGS-certified Class 3 steel pneumatic cylinder, chrome-plated outer tube
Five-star base	R350 chrome-plated polished carbon steel, 1.5mm tube wall thickness
Armrest structure	Integrated padded armrest: steel inner frame, wrapped with matching taupe faux leather and 20mm foam padding
Casters	Black PU soft tread dual-wheel casters, with steel roller bearings
Seam stitching	Polyester thread, 8mm stitch pitch, reinforced stress points at armrests and seat edges
Surface treatment of metal parts	Chrome plating on base/gas lift, anti-rust phosphate pre-treatment, black powder coating on mechanism parts
Seat Internal Support Board Thickness	Approx. 10-14 mm bent plywood or equivalent support board
Backrest Internal Frame Thickness	Approx. 10-14 mm bent plywood/composite reinforced frame
Five-star Base Material Thickness	Metal base wall approx. 2.5-3.5 mm; diameter approx. 640-700 mm
Caster Engineering Specification	5 PU-tread swivel casters, approx. 50-60 mm diameter
Reference Color Count	Recommended 3-5 upholstery colors and 1-2 base finishes

PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Seat height adjustment	Pneumatic height adjustment via right-side lever, 100mm stroke range to adapt to 720-760mm standard desk heights
360° swivel rotation	Full 360-degree horizontal rotation enabled by central gas lift stem, no rotation lock for flexible desk access
Backrest tilt function	Synchro tilt via airplane chassis, 1:2.3 seat-to-back tilt ratio, adjustable tension knob under seat for user weight matching
Tilt lock function	Lockable in upright position and 1 mid-recline position via chassis control lever for fixed working posture
Smooth rolling mobility	5 dual-wheel PU casters, swivel 360° at base leg ends, suitable for hard wood, tile and low-pile carpet floors without scratching
Fixed padded arm support	Integrated non-adjustable padded armrests, contoured to support forearms during typing and meetings, no height/width adjustment
Ergonomic contour support	Segmented padded backrest with upper back/neck support zone, lumbar contour in mid-back zone, waterfall seat front edge to reduce leg pressure
Anti-explosion safety feature	Gas lift fitted with steel safety cone to prevent sudden descent in case of cylinder failure
Recline Angle / Lock Reference	Approx. 90°-125° with 1-3 suggested lock positions
Tilt Tension User-weight Range	Reference adjustment coverage approx. 50-120 kg
Rotation / Mobility Configuration	360° swivel with 5-caster multidirectional movement

PRODUCT MODULE 05 / 06

Packaging & Logistics

Verified carton / gross weight / assembly / loading data

Reference carton dimensions	850mm (L) × 680mm (W) × 420mm (H)
Reference gross weight per carton	27kg
Reference carton volume (CBM)	0.243 CBM
Assembly time range	15–25 minutes
20ft GP container loading reference	108 units
40ft HQ container loading reference	270 units
Packaging components	5-layer corrugated carton, EPS foam corner protection, PE bag wrapping for seat/back, hardware kit with assembly tools, printed instruction manual
Reference Package Count	1 set / 1-2 cartons
Reference Assembly Time	Approx. 15-40 minutes per set
Reference Packaged Gross Weight	Approx. 17-23 kg/set

PRODUCT MODULE 06 / 06

Applications & Usage

Recommended spaces / users / usage modes

Executive private office	Suitable for manager/executive desk use, tall back provides upper back support during long working hours, polished chrome base matches formal office decor
Conference/meeting room	Suitable for head-of-table seating in medium/large conference rooms, swivel and rolling function allows easy movement around meeting tables, professional appearance fits business meeting environments
Home office workspace	Suitable for premium home office setups, scratch-resistant faux leather is pet-friendly, neutral two-tone color matches modern home decor styles
Reception/executive waiting area	Can be used as guest seating for high-level reception areas, padded armrests and cushioned seat provide comfortable waiting experience, chrome finish maintains premium appearance
Target user group	Suitable for users 160–188cm tall, weight up to 150kg, for daily office use 6–10 hours per day
Recommended desk compatibility	Matches standard 720–760mm height office desks, L-shaped executive desks, and 1400–2000mm wide manager desks with 700mm+ depth knee space
Color option reference	Available in standard colorways including black, dark gray, light taupe, brown per close product references, supports custom color for bulk orders over 50 units
Recommended Matching Desk Size	Approx. 1.8-2.4 m executive desk
Reference Daily Use Duration	Approx. 4-8 hours/day; confirm by ergonomic testing

STANDARD S1

EU EN Standards

European market access and chemical requirements

EN 1335-1:2020	Office furniture - Office work chairs - Part 1: Dimensions - Safety requirements, applies to functional dimension verification for desk use
EN 1335-2:2018	Office furniture - Office work chairs - Part 2: Safety requirements, applies to structural strength, stability and safety testing
EN 1335-3:2009	Office furniture - Office work chairs - Part 3: Test methods, specifies test procedures for strength, durability and stability
EN 1022:2018	Furniture - Seating - Determination of stability, applies to static and dynamic stability testing of the wheeled chair

STANDARD S2

North America ANSI/BIFMA Standards

US and Canada office-furniture standards

ANSI/BIFMA X5.1 Test 5: Backrest durability	120000 cycle backrest load test reference for heavy-use executive office chairs

STANDARD S3

China GB Standards

Standards applicable to China-market projects

GB/T 3324-2017	General technical requirements for wooden furniture, applies to internal plywood/wood structural frame components
GB/T 16799-2008	Furniture leather standard, applies to faux/cat-scratch leather upholstery material performance and physical indicators

Standard Tender Description

This product must meet the following technical requirements:
1. GB/T 3324-2017: General technical requirements for wooden furniture, applies to internal plywood/wood structural frame components;
2. GB/T 16799-2008: Furniture leather standard, applies to faux/cat-scratch leather upholstery material performance and physical indicators;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.

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EXC-HB-R350-PU-TWG

Two-tone Light Taupe & Dark Gray High-Back Cat-Scratch Faux Leather Executive Swivel Office Chair Key Specifications 2026-07-27 14:49

EXC-HB-R350-PU-TWG

Physical Dimensions

Weight, Load & Performance

Materials & Structure

Functions & Adjustment

Packaging & Logistics

Applications & Usage

EU EN Standards

North America ANSI/BIFMA Standards

China GB Standards

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Technical Report PDF

Complete Parameter Workbook

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EXC-HB-R350-PU-TWG

Two-tone Light Taupe & Dark Gray High-Back Cat-Scratch Faux Leather Executive Swivel Office Chair Key Specifications 2026-07-27 14:49

EXC-HB-R350-PU-TWG

Physical Dimensions

Weight, Load & Performance

Materials & Structure

Functions & Adjustment

Packaging & Logistics

Applications & Usage

EU EN Standards

North America ANSI/BIFMA Standards

China GB Standards

Ready-to-use export tools

Technical Report PDF

Complete Parameter Workbook

International Listing Template

Customs Declaration Data

Quick Actions

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