Member Login|Free Register
Furniture Home· Sell on FurnDim ▾· Member Center ▾· Advanced Search· 中文· Mobile
Sell on FurnDim
＞ Home ＞ Office Desks & Chairs Furniture ＞ Office Chair Series ＞ Executive Boss Chair ＞ OC-MB-PU-001

OC-MB-PU-001

Code：TMK6CEV1
Request supplier quotes

Black Upholstered Mid-Back Office Task Chair with Fixed Arms Key Specifications 2026-08-02 11:40

Popularity: 4
Parameter Correction History (Public)
SubmittedFieldOriginal修改后参数Note / Status
No parameter correction records exist. If you spot inaccurate data, click the flag icon at the end of the corresponding row to submit feedback.

OC-MB-PU-001

1 active supplier(s) >>
PRODUCT MODULE 01 / 06

Physical Dimensions

Automatic mm / inch conversion · Core engineering specifications

Overall dimensions620 x 600 x 1010 mm
Seat width500 mm
Seat depth480 mm
Seat height range (top of cushion to floor)540 mm
Backrest height (top of seat to top of back)520 mm
Backrest width480 mm
Armrest height (top of arm to top of seat)210 mm
Armrest width (per arm pad)60 mm
5-star base diameter600 mm
Caster diameter60 mm
Finished Seat Cushion Thickness90 mm
Backrest Padding Thickness70 mm
Lumbar Support Zone Height240 mm
Clear Width Between Armrests540 mm
PRODUCT MODULE 02 / 06

Weight, Load & Performance

Net weight / load capacity / users / durability

Recommended maximum user weight120 kg
Net weight reference16 kg
Seat foam density45 kg/m³
Back foam thickness40 mm
Caster rolling durability100000 cycles
Gas lift stroke100 mm
Tilt mechanism static load150 kg
Back foam density35 kg/m³
Gas lift cycle life100000 cycles
Seat Foam Density / Rebound Reference45 kg/m³ / 65%
PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

Seat and back upholsteryBlack PU leather (polyurethane) with smooth matte finish
Seat and back paddingHigh-density polyurethane foam wrapped over plywood substrate
Inner seat and back frame12 mm plywood board with plastic edge trim
ArmrestsFixed black PP (polypropylene) plastic frame with integrated arm pad
Gas liftChrome-plated steel Class 3 gas spring with black plastic shroud
5-star baseBlack powder-coated steel 5-leg base, 2.0 mm wall thickness
Casters60 mm diameter dual-wheel nylon casters with black hood
Tilt mechanismBlack steel butterfly mechanism under seat
Thread and stitchingTop-stitched seat and back panels with 4 stitches per 10 mm seam pitch
Seat Internal Support Board Thickness14 mm bent plywood or equivalent support board
Backrest Internal Frame Thickness14 mm bent plywood/composite reinforced frame
Five-star Base Material ThicknessMetal base wall 3.5 mm; diameter 700 mm
PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Seat height adjustmentPneumatic gas lift controlled by right-side lever, providing 100 mm total height travel
Swivel function360-degree continuous rotation around central gas lift column
Tilt functionButterfly mechanism enables seat-to-back synchronized tilt up to 12 degrees from upright, with tension adjustment via knob
Fixed armrestsRigidly mounted non-adjustable arm supports at fixed height and width, providing forearm rest
MobilityFive dual-wheel casters allow rolling on hard floor and low-pile carpet surfaces, suitable for daily office relocation
Weight distribution5-point star base distributes user load evenly across five contact points for static stability
Fixed armrest supportRigidly mounted non-adjustable arm supports at 210 mm height above seat, providing fixed-width forearm rest
Floor mobilityFive 60 mm dual-wheel nylon casters allow rolling on hard floor and low-pile carpet surfaces, suitable for daily office relocation
Weight distribution stability5-point star base with 600 mm diameter distributes user load evenly across five contact points for static stability
Recline Angle / Lock Reference125° with 3suggested lock positions
Tilt Tension User-weight RangeReference adjustment coverage 120 kg
Rotation / Mobility Configuration360° swivel with 5-caster multidirectional movement
PRODUCT MODULE 05 / 06

Packaging & Logistics

Verified carton / gross weight / assembly / loading data

Packaging carton count1 unit per carton
Carton dimensions650 x 520 x 400 mm
Gross weight per carton18 kg
Volume per carton (CBM)0.135 m³
Assembly time per unit15 minutes
20ft container loading quantity220 units
Reference Package Count1 set / 2 cartons
Reference Assembly Time40 minutes per set
Reference Carton Dimensions850× 420× 720 mm
Reference Packaged Gross Weight23 kg/set
PRODUCT MODULE 06 / 06

Applications & Usage

Recommended spaces / users / usage modes

General office workstationsSuitable for open-plan office desks and individual workstations, with fixed arms and mid-back support for 6 hour daily use
Conference and meeting roomsAppropriate for conference table seating, providing a professional black PU finish that is easy to wipe clean between meetings
Home office and study spacesWorks well for home desk setups, offering compact footprint and standard height range for typical domestic desks
Training room and shared seating areasDurable caster and gas lift construction supports frequent relocation and multi-user shared seating environments
Front-desk and reception guest seatingSleek black all-weather PU surface presents a uniform professional look for short-stay guest use at reception counters
Executive office workstationsSuitable for private executive offices and senior staff workstations, with mid-back support for 8 hour daily use and professional black PU finish
Recommended Matching Desk Size2.4 m executive desk
Reference Daily Use Duration8 hours/day; confirm by ergonomic testing
STANDARD S1

EU EN Standards

European market access and chemical requirements

EN 1335-1:2020Office furniture - Office work chair - Part 1: Dimensions
EN 1335-2:2018Office furniture - Office work chair - Part 2: Safety requirements
EN 1335-3:2009Office furniture - Office work chair - Part 3: Test methods
STANDARD S2

North America ANSI/BIFMA Standards

US and Canada office-furniture standards

ANSI/BIFMA X5.1-2021General-Purpose Office Chairs - Tests
STANDARD S3

China GB Standards

Standards applicable to China-market projects

GB/T 38059-2019Office furniture - Office chairs - Determination of dimensions and parameters
GB 18584-2001Limits of harmful substances of wood-based panels and surface coatings for interior furniture
GB/T 10357.3-2013Furniture - Mechanical and chemical properties of furniture - Part 3: Determination of strength and durability of chairs and stools
Standard Tender Description
This product must meet the following technical requirements:
1. GB/T 38059-2019: Office furniture - Office chairs - Determination of dimensions and parameters;
2. GB 18584-2001: Limits of harmful substances of wood-based panels and surface coatings for interior furniture;
3. GB/T 10357.3-2013: Furniture - Mechanical and chemical properties of furniture - Part 3: Determination of strength and durability of chairs and stools;
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-PU-001

Complete Parameter Workbook

Download all product information and parameter modules in English.

XLSX · OC-MB-PU-001

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-PU-001Open Export Tool

Quick Actions

Post Inquiry

Product Overview & Construction Details

The Black Upholstered Mid-Back Office Task Chair with Fixed Arms is an unbranded model OC-MB-PU-001 under the office task chair category, presenting a sleek, uniform black aesthetic that fits both professional and casual work settings. Its mid-back silhouette is paired with fixed armrests and a classic 5-star base, creating a compact, balanced profile that works seamlessly with standard desk configurations. Built for reliable daily use, the chair features black PU leather upholstery with a smooth matte finish, stretched over high-density polyurethane foam padding supported by a plywood inner frame. The structural core includes a black powder-coated steel 5-leg base, a chrome-plated steel Class 3 gas lift, and a steel butterfly tilt mechanism under the seat. Fixed armrests use a black polypropylene frame with integrated arm pads, while 60 mm dual-wheel nylon casters with black hoods provide mobility. All visible seams feature precise top-stitching for a clean, finished look. Functionally, the chair supports core office seating needs with a pneumatic seat height adjustment controlled by a right-side lever, 360-degree continuous swivel, and synchronized seat-to-back tilt with tension adjustment via a built-in knob. The fixed armrests deliver consistent forearm support, while the 5-point star base distributes user load evenly for stable static positioning. The nylon casters roll smoothly on hard floors and low-pile carpet, supporting frequent relocation across workspaces. This chair fits a wide range of commercial and residential spaces. It works well for general office workstations and open-plan desks, as well as conference and meeting rooms where its easy-to-clean PU surface and consistent appearance support unified room setups. It is also suitable for home offices and study spaces, training rooms and shared seating areas, front-desk and reception guest areas, and private executive office workstations, adapting to use cases from short guest stays to extended daily work sessions. For procurement planning, the chair ships in a disassembled configuration, with assembly completed using included tools. Procurement teams should confirm material specifications, load ratings, and component certifications directly with the supplier, as referenced material densities, frame thicknesses, and performance values are standard category benchmarks for this product type.

Parameter Correction - OC-MB-PU-001 · TMK6CE

Edit incorrect parameters

Upload evidence (optional)

Up to 5 files, 10 MB each. JPG, PNG, WebP, PDF, Word and Excel are supported.

Error description (required)

Contact (optional)

Comparison list0

About FurnDim

FurnDim connects global furniture buyers with quality manufacturers through structured product parameters, sourcing tools and verified supply information.

Furniture Industry Park, Shunde, Foshan, Guangdong, China
Customer Service：+86 13266570935
displaykss@gmail.com

About Us

Purchasing Guide

Merchant Services

Help Center

Official WeChat

Follow Us

© 2026 FurnDim All Rights Reserved  |  Global Furniture Sourcing & Trading Center ICP Filing
Legal Statement Privacy Policy Sitemap