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Model: YX-985
Prodcut Category: Office Work Space
Surface Recommendation: Hard floor, Carpet floor.

YX-985 Office Chair with Vertical Sliding Backrest and Linked Armrests

MOQ: 50 sets

Supply Capacity: 8000 sets per month

Delivery Time: 7-30 days depends on the order quantity.

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Product Description

YX-985 is an cost-effective mesh chair for office projects and home-office programs. 

Its sliding backrest moves with your back, so reclining feels smoother with less rubbing and shifting. The synchronized armrests keep your elbows supported when you lean back.

With smooth mesh, a sturdy plastic frame, and black or grey options, it offers a practical balance of comfort, function, and cost control.

Product Specifications

Product-modelYX-985
Warranty1 years
Optional AccessoriesFootrest
Chair Frame MaterialPP+Glass fiber
Chair Upholstery MaterialElastic Mesh
ColorBlack/Grey, or Customizable
NW20kg
Packag boxLWH:74*66*43.5cm. 0.213CBM
GW:22kg/1pc/ctn
Loading-quantity/40HQApprox. 260-290 pcs
Packaging StandardsISTA drop test/mail-order packaging/300 lb burst strength
HS code9401719000

Features

3D Headrest

A curved mesh headrest designed to follow the natural shape of the neck.

It slides forward and backward by 4 cm and uses two rotating joints with multiple angle positions. 

3D headrest
3D headrest

Sliding Mesh Backrest

A split-zone, high-elastic mesh back design to support the natural curve of the spine.

The backrest and lumbar support move together through 9 height positions, with 6 cm of adjustment. A rear switch also unlocks the sliding backrest, reducing the “back rubbing” feeling during recline.

Zoned mesh back
Backrest frame
Sliding switch

Adjustable Lumbar Support module

The wide curved mesh lumbar support gives firm contact across the lower back and sacral area.

Users can adjust the support angle through 5 positions by pulling from the lower lumbar panel, making it easier to tune support strength for different body types.

The side pull zones and optional decorative bracket color also improve both usability and product appearance.

Mesh waist suppport
Lumbar support adjustment
Side pull zones

5D synchronized Armrests

The wide soft PU pads support the arms well, and the armrest frame moves with the backrest when reclining, so elbow support stays in place.

With 9 cm height adjustment, 6 cm forward-backward pad movement, 360° upper & lower axis rotation, it supports more working and relaxing postures.

Soft arm pad
Armrest

Mesh Seat Shell

The seat frame is wide and practical, measuring 52 cm by 51 cm. It suits larger users and gives buyers a broader fit range.

The mesh seat and waterfall front edge help spread pressure across the hips and thighs.

Mesh seat

Tilt Mechanism

The cable-controlled self-weight tilt mechanism adjusts recline resistance based on the user’s weight.

It supports 4 locking positions, reclines up to 145°, and includes gas lift height adjustment plus 5 cm seat depth adjustment

Weight sensitive tilt
Cable control unit

Safety-Certified Gas Lift

Black TUV-certified Class 4 gas lift.  

It has passed 100,000 rotation and height-adjustment cycles, with a standard 100 mm stroke and 6 cm lowering range

Gas lift

chair base & casters

 5‑Star Base

The standard nylon 5-star base uses 350 mm legs for stable support. The wider leg ends can also work as a footrest area.

For higher-end programs, buyers can upgrade to an aluminum alloy base.

Chair Casters

Optional 60 mm soft PU quiet castors help reduce rolling noise and protect floors.

chair base
caster
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Premium Raw Material & Custom Options

Injection‑Molded Parts

The chair plastic parts use virgin PP with glass fiber.  This gives better strength, consistency, and durability for bulk orders.

The 5-star base uses nylon plastic for stronger load performance.

Elastic Mesh

The mesh is elastic, smooth, and balanced in firmness. It feels supportive without being rough, and it is designed to resist sagging over long-term use.

Black and grey options are available.

Retractable Footrest

A double-tube pull-out footrest structure and flips open when needed, making the chair more suitable for rest-focused setups.

Too many customization options? Reach out now and we’ll help you find the right chair part solutions.

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