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)	680 × 680 × 1290 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	18.5 kg
Suitable user height range	1900 mm
Recommended daily use duration	10 hours
Gas-lift vertical stroke	100 mm
Recline travel	18 degrees
Tilt lock positions	4 positions
Seat static load verification target	1020 kg
Caster rolling durability target	100000 cycles
Base static verification target	1134 kg

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 upholstery	Gray woven polyester mesh stretched over a black polymer back frame; mesh grade needs supplier BOM confirmation.
Seating surface	Horizontal gray mesh over molded foam and a contoured polymer seat shell; foam density requires supplier data.
Cushion core	70 mm molded polyurethane foam with a 45 kg/m3 procurement density target; not visible internally.
Headrest	Curved gray mesh pad on a black polymer support with height-adjustment hardware visible behind the back.
Arm components	Black injection-molded polyurethane arm pads on height-adjustable black posts with silver trim collars.
Load-bearing structure	Black glass-filled nylon mechanism housing, steel tilt plate, polished aluminum five-star base, and steel gas-lift tube.

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 an under-seat lever, with 100 mm travel and upright seated release.
Recline system	Synchronized seat-and-back tilt mechanism with 18-degree rearward travel and four selectable lock positions.
Arm adjustment	Height-adjustable arm posts with padded armrests; a 70 mm adjustment span is the engineering procurement value.
Swivel and mobility	360-degree swivel seat on a five-star polished base with five 60 mm black twin-wheel casters.

PRODUCT MODULE 05 / 06

Packaging & Logistics

Verified carton / gross weight / assembly / loading data

Data source: Reference for export quotations and container planning.

Gross weight	21 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.

Primary workspace	Open-plan offices, executive workstations, and home offices requiring lumbar support, head support, and all-day swivel mobility.
User profile	Users 1900 mm tall using computers for long sessions, with adjustable seat height, recline, arms, and headrest.

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 · ERM-HB-GRY-01

Complete Parameter Workbook

Download all product information and parameter modules in English.

XLSX · ERM-HB-GRY-01

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 · ERM-HB-GRY-01Open Export Tool

Quick Actions

Post an RFQ

Product Description

The High-Back Mesh Ergonomic Office Chair with Headrest and Height-Adjustable Arms presents a professional workspace seating solution through its tall gray mesh back, matching gray mesh seat, black frame components, and polished aluminum five-star base. Model ERM-HB-GRY-01 is offered without a brand label and is designed for settings where lumbar support, head support, mobility, and extended seated comfort are priorities. Its visual character balances breathable open mesh with structured black polymer mechanics, while the polished base and silver trim collars on the arm posts add a refined contrast. The curved headrest sits above the high back, with visible height-adjustment hardware behind the backrest, and the five casters reinforce the chair’s mobile, task-oriented form. Construction uses gray woven polyester mesh across the backrest, stretched over a black polymer frame. The seating surface combines horizontal gray mesh with molded foam and a contoured polymer seat shell. The finished seat cushion is 90 mm thick, while the internal cushion core consists of 70 mm molded polyurethane foam with a 45 kg per cubic meter procurement density target. The backrest provides 70 mm of padding and a 240 mm high lumbar support zone. Arm pads are black injection-molded polyurethane on height-adjustable posts, and the clear width between armrests is 540 mm. Load-bearing components include a black glass-filled nylon mechanism housing, steel tilt plate, polished aluminum five-star base, and steel gas-lift tube. Black twin-wheel casters complete the structure. Functionally, the chair supports pneumatic seat-height adjustment through an under-seat lever, with 100 mm of vertical travel and release from an upright seated position. The synchronized seat-and-back tilt mechanism allows 18 degrees of rearward recline and offers four selectable lock positions. Armrest height can be adjusted through a 70 mm engineering procurement span. The seat swivels 360 degrees and moves on five 60 mm black twin-wheel casters. These features make the chair appropriate for open-plan offices, executive workstations, and home offices used for long computer-based sessions. It is intended for users up to 1900 mm tall, supports a user weight of 150 kg, and is rated for 10 hours of daily use. The chair weighs 18.5 kg net. Procurement planning should note that the product ships as one set in two cartons, with reference assembly time of 40 minutes per set. Reference packaged weight is 23 kg per set, reference carton dimensions are 850 by 420 by 720 mm, and reference carton volume is 0.26 cubic meter per set. Buyers should also confirm mesh grade through the supplier bill of materials and obtain supplier foam-density data before finalizing specifications or volume orders.

High-Back Mesh Ergonomic Office Chair with Headrest and Height-Adjustable Arms Specifications

Suppliers and stock