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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)	680 × 700 × 1230 mm
Finished Seat Cushion Thickness	90 mm
Backrest Padding Thickness	70 mm
Lumbar Support Zone Height	240 mm
Clear Width Between Armrests	540 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.

Net weight	22 kg
Recommended user weight	160 kg
Static seat load verification target	680 kg
Backrest recline force range	90N adjustable tension
Caster rolling durability target	100,000 cycles
Seat height adjustment cycles target	100,000 cycles
Tilt mechanism cycles target	300,000 cycles
Seat foam density	45 kg/m3
Back foam density	35 kg/m3
Foam rebound rate	40%

PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

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

Outer upholstery	Taupe-brown leather-look surface with visible seam divisions; material grade requires supplier BOM confirmation
Seat cushioning	Molded polyurethane foam at 100 mm thickness and 45 kg/m3 target density
Back cushioning	Layered polyurethane foam at 80 mm thickness and 35 kg/m3 target density
Internal seat shell	12 mm molded plywood or equivalent composite load board
Back support frame	1.5 mm steel tubular or formed-sheet inner frame
Armrest pads	Black rigid support top with padded or smooth contact surface
Armrest supports	40 x 40 mm black powder-coated steel posts with rectangular profile
Tilt mechanism	3.0 mm black powder-coated steel seat plate with multi-lever control
Gas lift	50 mm chrome-plated steel gas lift, Class 4 procurement target
Five-star base	Polished aluminum-alloy five-star base with 700 mm target footprint
Casters	Black nylon twin-wheel casters with 60 mm wheel diameter and steel axle
Fasteners and brackets	Black finished steel brackets, bolts, and lever handles

PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Data source: Functional configuration; the supplier specification prevails.

360-degree swivel	Full 360-degree rotation around the central gas-lift axis
Seat height adjustment	100 mm vertical stroke controlled by the right-side pneumatic lever
Backrest recline	15-degree rear tilt with adjustable tension and lockable upright position
Synchro or knee-tilt platform	Seat and back move through the steel tilt plate to reduce edge pressure
Fixed arm support	230 mm armrest height above seat for stationary forearm support
Mobile five-point support	Five twin-wheel casters allow omnidirectional movement on hard floors or low-pile carpet
Horizontal lumbar zone	Segmented lower back panel provides static lumbar contour without adjustable pad
Head and shoulder support	Tall upper back zone supports upper torso during reclined meetings or calls
Tilt tension adjustment	Under-seat rotary knob sets recline resistance for users up to 160 kg
Recline Angle / Lock Reference	125° with 3suggested lock positions
Tilt Tension User-weight Range	Reference adjustment coverage 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

Data source: Reference for export quotations and container planning.

Reference Package Count	1 set / 2 cartons
Reference Assembly Time	40 minutes per set
Reference Carton Dimensions	850× 420× 720 mm
Reference Packaged Gross Weight	23 kg/set
Reference Carton Volume	0.26 m³/set
Indicative 20GP Loading	135 sets at 85% space utilization
Indicative 40HQ Loading	320 sets at 85% space utilization

PRODUCT MODULE 06 / 06

Applications & Usage

Recommended spaces / users / usage modes

Data source: Recommended applications based on product form and category.

Executive office	Use behind a 2000 mm executive desk where the tall back and taupe finish support a formal workspace
Private manager workspace	Suitable for daily 8 hour computer, meeting, and phone tasks for users up to 160 kg
Boardroom or meeting room	Place around conference tables with 760 mm work height for senior meeting seating
Home executive office	Appropriate for a premium home office with wood or neutral-toned furniture and hard floors
Project procurement package	Specify in batches with fire-test, abrasion, gas-lift marking, and BIFMA or EN test evidence before bulk order
Hard-floor and low-pile carpet use	60 mm twin-wheel nylon casters are intended for wood, tile, vinyl, and low-pile carpet surfaces
Replacement or upgrade seating	Use where an existing executive chair needs a tall back, padded lumbar contour, and polished metal base
Recommended Matching Desk Size	2.4 m executive desk

STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

EN 1335-1 office seating dimensions	Use dimensional, safety, and strength test setup requirements for task and executive chairs
EN 1335-2 office seating safety	Require structural safety, stability, caster, and load verification for contract supply
EN 1335-3 office seating test methods	Applicable standards and test results require confirmation
EN 1021-1 upholstery ignited cigarette	Require cigarette-ignition resistance testing for seating upholstery and fillings
EN 1021-2 upholstery match flame	Require match-flame ignition resistance where project fire requirements demand it

STANDARD S2

North America Purchasing & Inspection Reference * ANSI/BIFMA Standards

US and Canada office-furniture standards

ANSI/BIFMA X5.1 office chairs	Use back strength, seat static, fatigue, drop, arm, base, and caster test methods for commercial seating
ANSI/BIFMA X5.4 lounge seating	Use only if final validation classifies the high-back chair as lounge/executive lounge seating

STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

GB/T 10357.3 furniture strength and durability	Apply seat and back static-load, fatigue, and impact test methods for office seating
GB/T 3324 general technical furniture requirements	Use for dimensional, material, coating, and workmanship inspection of metal and upholstered components
GB/T 27717 furniture fabrics safety	Specify colorfastness, pilling, harmful-substance, and abrasion checks for non-leather upholstery

Standardized tender description text

This product must meet the following technical requirements:
1. GB/T 10357.3 furniture strength and durability: Apply seat and back static-load, fatigue, and impact test methods for office seating;
2. GB/T 3324 general technical furniture requirements: Use for dimensional, material, coating, and workmanship inspection of metal and upholstered components;
3. GB/T 27717 furniture fabrics safety: Specify colorfastness, pilling, harmful-substance, and abrasion checks for non-leather upholstery;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.

GENERATED EXPORTS

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Product Description

The High-Back Leather Executive Office Chair, model EXEC-HB-TAUPE-5STAR, presents a formal executive profile with a tall, segmented backrest in taupe-brown leather-look upholstery. Visible seam divisions give the padded back and seat a structured appearance, while the black fixed armrests, polished aluminum five-star base, and black twin-wheel casters create a contrasting professional finish. Its centered five-point layout supports full swivel movement and stable mobility, with a 540 mm clear width between the armrests and a fixed arm support height of 230 mm above the seat. Construction combines cushioned contact surfaces with a steel and aluminum load-bearing structure. The seat uses molded polyurethane foam specified at 100 mm thickness and 45 kg/m3 target density, paired with a 90 mm finished cushion thickness. The back uses layered polyurethane foam at 80 mm thickness and 35 kg/m3 target density, with 70 mm finished padding and a 240 mm high lumbar support zone. Internal support includes a 12 mm molded plywood or equivalent composite seat board, a 1.5 mm steel tubular or formed-sheet back frame, and a 3.0 mm black powder-coated steel tilt plate with multi-lever control. The 50 mm chrome-plated steel gas lift has a Class 4 procurement target. Armrest supports are 40 by 40 mm black powder-coated rectangular steel posts. The chair weighs 22 kg and is intended for users up to 160 kg; material grade requires supplier bill-of-materials confirmation. Functionally, the chair rotates 360 degrees around the central gas-lift axis and provides 100 mm of right-side pneumatic seat-height travel. The backrest reclines 15 degrees, with adjustable tension set at 90N and a lockable upright position. Its synchro or knee-tilt platform moves the seat and back together through the steel tilt plate to reduce edge pressure. The segmented lower-back panel offers a static lumbar contour rather than an adjustable pad. Five 60 mm twin-wheel nylon casters enable omnidirectional movement on wood, tile, vinyl, and low-pile carpet. This unbranded executive chair is suited to a private manager office, including use behind a 2000 mm executive desk, as well as boardrooms with 760 mm work-height conference tables and premium home offices furnished in wood or neutral tones. It is designed for daily computer, meeting, and phone tasks. For procurement, note that one set ships in two cartons, with packaged gross weight of 23 kg, 0.26 cubic meter total carton volume, and 40 minutes reference assembly time. A 20GP container can load 135 sets at 85 percent space utilization. Batch orders should require fire-test, abrasion, gas-lift marking, and BIFMA or EN test evidence before bulk production. Design targets include 680 kg static seat load, 100,000 caster rolling and height-adjustment cycles, and 300,000 tilt-mechanism cycles.

High-Back Leather Executive Office Chair Specifications

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