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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
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	720 kg
Caster rolling durability target	100000 cycles
Gas lift cycle target	100000 height cycles
Seat and back cyclic load target	200000 cycles
Fabric abrasion acceptance target	50000 Martindale cycles
Recommended daily use duration	8 hours
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 tensioned in a curved polypropylene outer frame
Seat upholstery	Black woven fabric over 60 mm molded polyurethane foam cushion
Lumbar support	Horizontal padded polymer cushion attached centrally to the lower backrest
Armrests	Black molded fixed T-arms with polymer pads and vertical support posts
Seat underframe	Black molded seat pan connected to a steel tilt mechanism and gas-lift center column
Base and casters	Black nylon five-star base with five black twin-wheel swivel casters

PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Data source: Functional configuration; the supplier specification prevails.

Swivel and height	360-degree swivel seat with pneumatic height adjustment through a 100 mm gas-lift stroke and right-side lever
Back recline	Single-lever tilt mechanism with upright lock and 12-degree maximum rearward recline
Tension control	Under-seat rotary tension knob adjusts back-rest resistance for user weight
Mobility	Five twin-wheel casters provide omnidirectional rolling and each caster swivels 360 degrees

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

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 desks, private offices, and home offices where a compact 620 mm footprint and rolling swivel access are required.
User profile	General office users requiring mesh back ventilation, fixed arm support, 530 mm seat height, and 120 kg weight capacity.

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 · OC-MESH-FA-5B

Complete Parameter Workbook

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XLSX · OC-MESH-FA-5B

International Listing Template

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

XLSX · LISTING

Customs Declaration Data

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CUSTOMS · OC-MESH-FA-5BOpen Export Tool

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Product Description

The Black Mesh Swivel Task Chair with Fixed Arms and Five-Star Base presents a clean, functional office chair profile finished in black. Its flexible woven mesh back is tensioned within a curved polypropylene outer frame, creating a breathable central backrest with a structured perimeter. A horizontal padded polymer lumbar cushion is mounted centrally in the lower back zone, while fixed molded T-arms with polymer pads and vertical support posts frame the seat. The seating area uses black woven fabric over molded polyurethane foam, paired with a black molded seat pan. Below, a steel tilt mechanism and gas-lift center column connect to a black nylon five-star base fitted with five black twin-wheel swivel casters, giving the chair a familiar commercial task-chair silhouette and stable radial layout. Construction balances lightweight polymer components with steel support at the height and tilt assembly. The backrest uses flexible mesh rather than a solid panel, supporting air movement during extended seating. The seat cushion combines fabric upholstery with molded foam, and the fixed armrests provide consistent support without adjustable hardware. The nylon base and twin-wheel casters are designed for rolling mobility across typical workplace flooring, while the central steel gas lift provides height adjustment. The chair carries model OC-MESH-FA-5B and is supplied unbranded. Everyday operation is straightforward. The seat rotates through a full 360-degree swivel, and a right-side lever controls pneumatic height adjustment through the gas-lift stroke. A single lever operates the tilt mechanism, including an upright lock and rearward recline, while an under-seat rotary tension knob adjusts backrest resistance to suit the user. All five casters both roll and swivel, allowing omnidirectional movement around a workstation. The listed recommended user weight capacity is 120 kg. This chair is suited to open-plan desks, private offices, and home offices where a compact footprint and rolling swivel access are priorities. It is appropriate for general office users who want mesh-back ventilation, fixed arm support, and conventional task-chair adjustability. Its consistent black appearance also makes it easy to coordinate with standard desks, storage, and commercial interiors. Procurement teams should note that each set ships in two cartons and requires assembly, with a reference assembly time of 40 minutes per set. The packaged gross weight is 23 kg per set, and the reference carton volume is 0.26 cubic meters per set. Planning can use the indicative 20GP loading figure of 135 sets at 85 percent space utilization. Buyers evaluating shared workstations, refurbishment projects, or home-office programs should consider the fixed arms, mesh back, caster mobility, weight capacity, and assembly requirements against the intended user and workspace.

Black Mesh Swivel Task Chair with Fixed Arms and Five-Star Base Specifications

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