Time

Field

Original Value

Corrected Value

Note / Status

No correction records yet. Found an error? Click the flag at the end of a row to report it.

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	13.5 kg
Caster rolling durability	100000 cycles
Gas-lift cycle rating	100000 height cycles
Seat static load verification	102 kg
Backrest static load verification	91 kg
Seat foam density	45 kg/m3
Back mesh fabric abrasion	50000 Martindale cycles
Seat fabric abrasion	50000 Martindale cycles
Color options	1 standard color

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 support	Black flexible mesh stretched over a molded polymer outer frame
Seat surface	Black woven mesh or fabric over a contoured cushion and molded seat shell
Lumbar component	Rigid black polymer housing with a padded front contact surface
Arm construction	Fixed black polymer T-arms with vertical support posts and rectangular pads
Frame and mechanism	Steel center column with painted or powder-coated metal mechanism and molded polymer outer structure
Five-star base	Black glass-fiber-reinforced nylon five-star base

PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Data source: Functional configuration; the supplier specification prevails.

Height adjustment	Pneumatic seat-height lift operated by the visible right-side lever, with a 100 mm vertical travel target
Recline control	Single-lever tilt mechanism with 17-degree rear recline and positive lock at the upright working position
Mobility	Five twin-wheel casters provide rolling movement on level office floors
Lumbar contact	Fixed-height curved lumbar pad contacts the lower back through the flexible mesh

PRODUCT MODULE 05 / 06

Packaging & Logistics

Verified carton / gross weight / assembly / loading data

Data source: Reference for export quotations and container planning.

Gross weight per carton	15.5 kg
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.

Open-plan workstations	Suited to daily computer and desk tasks because it combines rolling mobility, swivel access and breathable mesh back support.
Meeting or home-office seating	Suitable for shared desks, temporary staff seating and home offices where a compact all-black task chair is 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

Ready-to-use export tools

Export data is generated from the current published product record.

Technical Report PDF

Directly download an English report in metric or imperial units.

PDF · OC-MB-MESH-FA-50B

Complete Parameter Workbook

Download all product information and parameter modules in English.

XLSX · OC-MB-MESH-FA-50B

International Listing Template

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

XLSX · LISTING

Customs Declaration Data

Prepare customs description, material, usage, dimensions and declaration elements.

CUSTOMS · OC-MB-MESH-FA-50BOpen Export Tool

Quick Actions

Post an RFQ

Product Description

The Mid-Back Mesh Swivel Task Chair with Fixed Arms and Lumbar Pad, model OC-MB-MESH-FA-50B, is an unbranded office chair designed for straightforward desk use in commercial and residential settings. Its all-black appearance gives it a restrained, functional profile that fits easily into neutral or contemporary interiors. Visual form and layout follow a conventional task-chair arrangement. A mid-height mesh back sits above a contoured upholstered seat, with fixed rectangular arm pads on either side. The clear width between armrests is 540 mm, while overall dimensions are 620 x 620 x 1010 mm. A five-star base spreads below the seat, with twin-wheel casters at each point. The fixed-height curved lumbar pad is positioned within the back structure and contacts the lower back through the flexible mesh. The lumbar support zone height is 240 mm. Construction combines polymer, steel, mesh or fabric, foam, and nylon. The back uses black flexible mesh stretched over a molded polymer outer frame, and the seat uses black woven mesh or fabric over a 90 mm thick contoured cushion and molded seat shell. Backrest padding thickness is 70 mm, and the seat foam density is 45 kg/m3. The lumbar component uses a rigid black polymer housing with a padded front contact surface. Fixed black polymer T-arms include vertical support posts and rectangular pads. A steel gas lift and painted or powder-coated metal mechanism provide central support, while the black five-star base is made from glass-fiber-reinforced nylon. The chair is built for everyday office movement. Its swivel mechanism and five twin-wheel casters support rotation and rolling on level office floors. A visible right-side lever operates the pneumatic seat-height lift, with a 100 mm vertical travel target. The single-lever tilt mechanism allows a 17-degree rear recline and includes a positive lock at the upright working position. The recommended user weight capacity is 120 kg. This model is suited to open-plan workstations and daily computer or desk tasks. It is also appropriate for meeting spaces, shared desks, temporary staff seating, and home offices where a compact black task chair is required. The fixed arms and mid-back form provide a structured look without the larger scale of an executive chair. Procurement teams should note that one set is supplied in two cartons, with a reference packaged gross weight of 23 kg per set and reference carton volume of 0.26 m3 per set. The reference assembly time is 40 minutes per set. Buyers should also confirm seat material choice, delivery terms, replacement part availability, and assembly responsibility before ordering for multi-seat projects.

Mid-Back Mesh Swivel Task Chair with Fixed Arms and Lumbar Pad Specifications

Suppliers and stock