China 24 Hours Ergonomic Office Chairs Adjustable Breathable High Back Swivel Chairs for sale

24 Hours Ergonomic Office Chairs Adjustable Breathable High Back Swivel Chairs

Price Negotiable

MOQ: 30pcs High Back Swivel Chairs

Delivery Time: 15~40 working days

Brand: GTCHAIR

Product Description

24 Hours Ergonomic Office Chairs Adjustable Breathable High Back Swivel Chairs

Product Design

Angle Automatic Adapt System (3A System)
Without any operation, the chair back angle can be automatically adjusted in 9 degrees to fit people's weight, shape, sitting posture.

Highlight Features

1. GTCHAIR 3D/4D/5D Paddle Shift Control System

Seat height & back tilting lock adjusted by chair arms directly, without bending waist like normal chairs on the market.
Arm pads have slide, rotate, width adjustments and arm frame height adjustable.

2. Backrest Height Adjustable to suitable tall people.

3. Seat Depth can slide forward for relax.

4. One of the Best 3D Lumbar Support Chair

Back Automatic Adapt System can provide human body waist in horizontal support.

Independent Foam Lumbar Support can prodive waist support in vertical.

Product Functions

Headrest	Headrest height, headrest surface rotation, headrest frame forward and backward
Back Tilting	By the paddle on the left side of arm 15 locks within 33 degrees
Back Tilting Tension	Rotating the knob under right side of seat
Back Height	Adjustable
Seat Height	By the paddle on the right side of arm
Seat Depth	Adjustable
Arms	Arms height, angle, slide and width (4D & 5D Optional) Arms paddle shift control system
Lumbar Support	Height adjustable
Outstanding Features	Angle Automatic Adapt System Without any operation, the chair back angle can be automatically adjusted in 9 degrees to fit people's weight, shape, sitting posture

	GTCHAIR Paddle Shift Wire Control Arms System: control "seat height" & "back tilting" via the paddle on the arms, without bending waist