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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 × 680 × 1040 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.

Recommended user weight capacity	150 kg
Net weight	19 kg
Seat foam density	45 kg/m3
Back foam density	35 kg/m3
Foam rebound resilience	40%
Seat static load verification	150 kg
Base static load verification	1136 kg
Caster rolling durability	100000 cycles
Tilt mechanism durability	300000 cycles
Seat Foam Density / Rebound Reference	45 kg/m³ / 65%

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	Tan upholstery with visible stitched panel seams; leather or leather-look textile requires BOM confirmation
Seat cushion	Molded polyurethane foam pad, 80 mm thick, with rounded front edge
Back cushion	Molded polyurethane foam padding, 60 mm thick, over a rigid load-bearing shell
Internal back shell	12 mm molded plywood or reinforced polymer load-bearing panel
Seat support board	12 mm molded plywood or composite seat carrier attached to the steel mechanism
Armrest structure	Integrated upholstered side wings with padded upper surface and internal steel or polymer support
Tilt mechanism	Black powder-coated steel plate and housing, 3.0 mm plate thickness
Gas lift	50 mm chrome-plated steel telescoping gas lift, class 3 rating
Five-star base	Polished chrome-plated steel or die-cast aluminum five-star base, 2.0 mm equivalent wall section
Casters	Black nylon or polyurethane twin-wheel casters with steel swivel stems
Control levers	Black polymer lever handles with steel actuation rods
Edge banding	Dark protective underside band around the upholstered seat perimeter

PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Data source: Functional configuration; the supplier specification prevails.

Swivel function	360-degree full swivel around the central gas-lift bearing
Height adjustment	Pneumatic seat-height adjustment with 80 mm lift stroke controlled by a side lever
Recline function	Synchro-tilt back recline with 15-degree maximum rearward angle
Tilt lock	Multi-position tilt lock with 3 lockable back angles using the under-seat lever
Tilt tension	Knob-adjustable recline tension for users up to 150 kg
Caster mobility	Five twin-wheel swivel casters provide omnidirectional movement on hard floors or low-pile carpet
Integrated arm support	Fixed wraparound armrests provide forearm support and visually connect the seat and back
Ergonomic back support	Contoured mid-back panel with V-shaped stitching provides thoracic and lumbar-area support
Seating entry clearance	Open front edge without a knee obstruction allows direct side or front entry
Tilt mechanism width	420 mm
Recline Angle / Lock Reference	125° with 3suggested lock positions
Tilt Tension User-weight Range	Reference adjustment coverage 120 kg

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.

Private executive office	Use behind an executive desk where the tan upholstery and polished base suit a formal workspace
Manager workstation	Provide height-adjustable seating for daily computer and desk work up to 8 hours
Meeting or conference room	Place around conference tables for visitors or managers requiring mobile arm support
Home office	Use in a refined home office with wood, leather, or neutral-toned interiors
Reception or advisory setting	Use for consultant meetings where appearance and moderate comfort are important
Hard-floor and low-pile environments	Use on timber, tile, vinyl, or low-pile carpet with the specified twin-wheel casters
Recommended Matching Desk Size	2.4 m executive desk
Reference Daily Use Duration	8 hours/day; confirm by ergonomic testing

STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

No standards data is available for this market.

STANDARD S2

North America Purchasing & Inspection Reference * ANSI/BIFMA Standards

US and Canada office-furniture standards

North America procurement and testing reference	Recommended references: ANSI/BIFMA X5.1

STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

No standards data is available for this market.

Standardized tender description text

This product must meet the following technical requirements:
1. Technical standards and test reports must be supplied during tender or purchase confirmation;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.

GENERATED EXPORTS

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Technical Report PDF

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PDF · EXEC-MB-TAN-5STAR

Complete Parameter Workbook

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XLSX · EXEC-MB-TAN-5STAR

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English title, specifications, materials, standards and purchasing fields.

XLSX · LISTING

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CUSTOMS · EXEC-MB-TAN-5STAROpen Export Tool

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Product Description

The Tan Upholstered Mid-Back Swivel Executive Chair combines a tailored executive profile with practical workplace movement. Its tan seat and back are shaped as a coordinated mid-back form, with visible stitched panel seams and integrated upholstered side wings that continue into fixed wraparound armrests. The polished five-star base and black working components create a formal contrast suited to private offices, manager workstations, conference rooms, reception meetings, and refined home offices. Overall dimensions are 680 by 680 by 1040 mm, with a 540 mm clear width between armrests, a 90 mm finished seat cushion, 70 mm backrest padding, and a 240 mm lumbar support zone. Construction centers on molded polyurethane foam over supportive internal panels. The seat uses a 45 kg/m3 foam pad, 80 mm thick before finishing, with a rounded front edge and a 12 mm molded plywood or composite carrier. The back uses 35 kg/m3 foam padding, 60 mm thick before finishing, over a rigid shell made from 12 mm molded plywood or reinforced polymer. Foam rebound resilience is 40 percent. The outer material is tan upholstery with a leather or leather-look textile composition requiring bill-of-materials confirmation, so buyers should verify exact covering material before ordering. Armrests include padded upper surfaces with internal steel or polymer support. The black powder-coated steel tilt mechanism uses a 3.0 mm plate, while height control is provided by a 50 mm chrome-plated class 3 gas lift. The five-star base is polished chrome-plated steel or die-cast aluminum with a 2.0 mm equivalent wall section, and five black twin-wheel casters support omnidirectional use on timber, tile, vinyl, and low-pile carpet. Functionally, the chair offers 360-degree swivel, pneumatic seat-height adjustment with an 80 mm lift stroke, synchro-tilt back recline to a 15-degree rearward angle, three lockable back positions, and knob-adjustable tilt tension. The recommended user weight capacity is 150 kg, matching the seat static load verification; base static load verification is 1136 kg. It is intended for daily computer and desk work up to 8 hours. Procurement teams should note the unbranded EXEC-MB-TAN-5STAR model ships as one set in two cartons, with packaged gross weight of 23 kg, carton dimensions of 850 by 420 by 720 mm, 0.26 cubic meter carton volume, and 40 minutes reference assembly time. A 20-foot general-purpose container can hold 135 sets at 85 percent space utilization.

Tan Upholstered Mid-Back Swivel Executive Chair Specifications

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