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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)	620 × 620 × 1010 mm
Backrest height	520 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	120 kg
Net weight	12.5 kg
Static seat verification load	660 kg
Caster rolling durability	100000 cycles
Gas-lift cycles	100000 cycles
Backrest cyclic durability	120000 cycles
Seat impact drop acceptance	102 kg
Recommended daily usage	8 hours per day
Seat Foam Density / Rebound Reference	45 kg/m³ / 65%
Back Foam Density Reference	38 kg/m³

PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

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

Backrest	Black flexible woven mesh over a curved plastic outer frame
Seat upholstery	Black woven fabric over molded foam cushion
Seat foam	70 mm polyurethane foam with contoured front waterfall edge
Armrests	Black rigid T-shaped polymer arms with padded-looking flat contact pads
Internal seat frame	15 mm molded plywood or polymer seat carrier with steel mechanism plate
Base and casters	Black five-star nylon or polymer base with 50 mm twin-wheel casters

PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Data source: Functional configuration; the supplier specification prevails.

Height adjustment	Pneumatic lever raises the seat through a 100 mm stroke from 430 to 530 mm.
Recline and lock	Synchro tilt provides 19 degrees of back travel and locks in the upright or selected recline position.
Tension adjustment	Side rotary knob adjusts recline resistance for users up to the 120 kg seating capacity.
Swivel and mobility	360-degree swivel seat with five twin-wheel casters for movement on carpet or hard floors.

PRODUCT MODULE 05 / 06

Packaging & Logistics

Verified carton / gross weight / assembly / loading data

Data source: Reference for export quotations and container planning.

Carton dimensions	660 x 600 x 330 mm
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

PRODUCT MODULE 06 / 06

Applications & Usage

Recommended spaces / users / usage modes

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

Workstation use	Open-plan offices, home offices, and administrative desks where an 8-hour mesh task chair is needed.
Procurement configuration	Suitable for bulk desk-chair packages where fixed arms, swivel mobility, and black neutral upholstery are required.

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 · MB-MESH-TASK-01

Complete Parameter Workbook

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XLSX · MB-MESH-TASK-01

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

XLSX · LISTING

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Product Description

The Mid-Back Black Mesh Swivel Task Chair with Fixed T-Armrests is a practical office task chair designed for everyday workstation seating. Its neutral black finish, mid-back profile, and structured five-star base give it a clean commercial appearance suited to open-plan offices, home offices, administrative areas, and desk-based workspaces. The chair presents a compact, functional layout, with a curved mesh backrest, padded fabric seat, fixed armrests, and a mobile swivel base. Visual interest comes from the flexible woven mesh back, which is set within a curved plastic outer frame and shaped to provide a defined lumbar support zone. The black woven fabric seat uses a molded foam cushion with a contoured waterfall front edge. The rigid T-shaped polymer arms have flat contact pads and a fixed position, helping create a consistent look across multiple workstations while defining the seating width at the desk. Construction combines a black flexible woven mesh backrest, black fabric upholstery over polyurethane foam, a molded plywood or polymer seat carrier, and a steel mechanism plate. The armrests and five-star base are finished in black plastic, nylon, or polymer, while a steel gas lift supports height adjustment. Five twin-wheel casters complete the base and support movement across carpet or hard floors. The chair has an overall footprint of 620 by 620 millimeters and an overall height of 1010 millimeters. The backrest is 520 millimeters high, with a 240-millimeter lumbar support zone, and the finished seat cushion is 90 millimeters thick. The clear width between armrests is 540 millimeters. Functionally, the chair offers 360-degree swivel movement and pneumatic seat-height adjustment through a 100-millimeter stroke, with seat height ranging from 430 to 530 millimeters. A lever controls height, while synchro tilt allows 19 degrees of back travel and can lock in the upright or selected recline position. A side rotary knob adjusts recline resistance for users within the 120-kilogram recommended seating capacity. These features make the model appropriate for users seeking adjustable support and mobility at a standard desk, including environments intended for extended task seating. Procurement teams can specify this unbranded chair for bulk desk-and-chair packages where fixed arms, swivel mobility, and restrained black upholstery are priorities. Each set is supplied across two cartons, with packaged gross weight listed at 23 kilograms and reference assembly time at 40 minutes per set. Buyers planning office rollouts should account for assembly, storage, and freight handling, and should confirm the final material specification for the base and internal seat carrier where purchasing consistency is required.

Mid-Back Black Mesh Swivel Task Chair with Fixed T-Armrests Specifications

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