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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)	698 × 700 × 1235 mm
Backrest width	510 mm
Backrest height	565 mm
Seat width	520 mm
Seat depth	445 mm
Seat height range	545 mm
Armrest height above seat	250 mm
Headrest forward projection	95 mm
Five-star base diameter	700 mm
Total armrest height from floor	730 mm
Footrest extension travel	400 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.

Net weight	24 kg
Recommended static load capacity	136 kg
Seat foam density	40 kg/m³
Seat foam rebound rate	40%
Foam compression set	6%
Gas lift stroke	100 mm
Caster rolling durability	100000 cycles
Suitable user height	1950 mm
Seat fabric abrasion resistance	50000 Martindale cycles
Seat Foam Density / Rebound Reference	45 kg/m³ / 65%

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	High-elastic breathable polyester mesh
Back support frame	Nylon-glass fiber composite molding
Seat cushion core	High-density molded polyurethane foam
Seat upholstery	Woven wear-resistant grey fabric
Seat support panel	12 mm thick E1 grade bent plywood
Armrest pads	Soft polyurethane surface padding
Armrest brackets	Aluminum alloy height-adjustable support structure
Five-star base	Polished die-cast aluminum alloy
Casters	60 mm diameter silent PU/PA composite wheels
Gas lift cylinder	100mm stroke Class 4 nitrogen-filled steel cylinder
Headrest frame	Nylon composite frame with mesh padding
Seam stitch pitch	8 stitches per inch

PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Data source: Functional configuration; the supplier specification prevails.

Seat height adjustment	Pneumatic adjustment via Class 4 gas lift, 85mm travel
Backrest recline	Multi-position lock with 155° maximum recline angle
Headrest adjustment	2D adjustable with 60mm vertical lift and pivot rotation
Armrest adjustment	3D adjustable with height, width and fore-aft positioning
Lumbar support	Height-adjustable segmented support with 40mm vertical travel
Retractable footrest	Sliding pull-out design extending 400mm forward under seat
Swivel function	360° full rotation around central gas lift axis
Tilt tension control	Adjustable resistance knob for personalized recline tension
Seat depth adjustment	60mm forward/backward seat slide for leg support
Recline Angle / Lock Reference	125° with 3suggested lock positions
Tilt Tension User-weight Range	Reference adjustment coverage 120 kg
Rotation / Mobility Configuration	360° swivel with 5-caster multidirectional movement

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
Indicative 40HQ Loading	320 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.

Home office workspace	Suitable for long-duration desk work with lumbar support and recline function
Corporate open office area	Durable commercial-grade construction for daily employee task seating
Executive private office	High-back ergonomic design with premium aluminum base for professional spaces
Co-working flexible space	Multi-adjustment features accommodate diverse user body types
Study room seating	Breathable mesh construction prevents overheating during extended study sessions
Conference room use	360° swivel and quiet casters support easy movement during meetings
Recommended Matching Desk Size	2.4 m executive desk
Reference Daily Use Duration	8 hours/day; confirm by ergonomic testing

STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

EN 1335-1:2020	Applicable for office chair dimensional and safety general requirements
EN 1335-2:2018	Applicable for office chair structural strength and stability testing
EN 1335-3:2009	Applicable for office chair mechanical performance test methods

STANDARD S2

North America Purchasing & Inspection Reference * ANSI/BIFMA Standards

US and Canada office-furniture standards

ANSI/BIFMA X5.1-2017	Applicable for general-purpose office chair safety and durability testing
ANSI/BIFMA X5.11-2015	Applicable for heavy-user office chair load capacity testing

STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

GB/T 3326-2016	Applicable for office chair dimensional accuracy and stability testing
GB 28007-2011	Applicable for office chair safety structural strength requirements
GB/T 10357.3-2013	Applicable for chair mechanical performance durability testing

Standardized tender description text

This product must meet the following technical requirements:
1. GB/T 3326-2016: Applicable for office chair dimensional accuracy and stability testing;
2. GB 28007-2011: Applicable for office chair safety structural strength requirements;
3. GB/T 10357.3-2013: Applicable for chair mechanical performance durability testing;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.

GENERATED EXPORTS

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PDF · ERG-MESH-FR-700

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Product Description

The High-Back Ergonomic Mesh Office Chair with Retractable Footrest, model ERG-MESH-FR-700, is an unbranded ergonomic seating solution designed for extended seated use across a range of environments. Its polished aluminum five-star base creates a stable, premium visual anchor, paired with a sleek nylon composite frame that supports a contoured high-back mesh profile and neatly proportioned seat. A matching headrest sits atop the backrest, while soft PU arm pads flank the seat, and the retractable footrest sits flush under the seat cushion when not in use, preserving a streamlined, professional silhouette suited to both formal and casual spaces. The chair’s breathable high-elastic polyester mesh backrest is shaped to follow the natural curve of the spine, paired with a fabric-upholstered seat built on an E1 grade bent plywood support panel, with a core of high-density molded polyurethane foam topped by woven wear-resistant grey fabric. Armrests feature soft polyurethane surface padding mounted on height-adjustable aluminum alloy brackets, and the base is fitted with 60mm silent PU/PA composite casters for smooth movement across floor surfaces. A full suite of adjustable features supports personalized comfort: pneumatic Class 4 gas lift adjusts seat height, the backrest reclines to a maximum 155-degree angle with multi-position lock, the 2D headrest offers vertical lift and pivot rotation, 3D armrests adjust for height, width, and fore-aft positioning, segmented lumbar support travels vertically to align with the lower back, and the pull-out footrest extends forward from under the seat for relaxed reclined postures. The chair also enables 360-degree swivel for easy repositioning. This model performs reliably across both residential and commercial settings, including home office workspaces, corporate open office areas, executive private offices, flexible co-working spaces, residential study rooms, and conference rooms. Its durable construction supports daily high-frequency use, while the breathable mesh prevents heat buildup during long sessions, and multi-adjustment features accommodate a diverse range of user body types. For procurement teams, each unit ships across two cartons, with a reference assembly time of 40 minutes per set, and a 20-foot GP container holds 135 sets at 85% space utilization, supporting efficient bulk ordering for large-scale office fit-outs as well as single-unit purchases for personal workspaces.

High-Back Ergonomic Mesh Office Chair with Retractable Footrest Specifications

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