chair height adjustment mechanism - JJ891

chair height adjustment mechanism, 1) accept gas lift, 2)seat height adjustment, 3)locking /tilting, 4)thickness:2.0mm - details see: https://www.furniturepopular.com/chair-height-adjustment-mechanism-10044838

Type: Chair Mechanism	Place of Origin: Guangdong China (Mainland)	Brand Name: LAI HUI LI	Model Number: JJ891
Item No.:: JJ891	Material:: Iron	Usage: office chair/swivel chair/mesh chair	Color: black
Thickness:: 2.0mm	Funtion 1:: accept gas lift	Funtion 2:: seat height adjustment	Funtion 3:: adjustable/lockable

chair height adjustment mechanism

1) Make to accept gas lift;

2)Seat height adjustment;

3)Looking back bar at any degree;

4)Tension knob for height adjustment of chair back

5) Thickness: 2.0mm;

6) with tube bar & plastic cover.;

7)We have 9 years experience in chair mechanism.

The description of goods	chair height adjustment mechanism
Item NO.	JJ891
Material	steel plate
Thickness	2.0mm/2.5mm( can make for customers )
Weight	2.5kgs/set
Usage	office chair, swivel chair, mesh chair, executive chair,push and back chair, secretary chair chair, leather chair
Packing	7set/ctn ctn size:32X36X41cm 20GP:4151pcs 40HQ:10381pcs
Delivery time	7-10 days after receiving your 30% deposit(according to your quantity )
Payment terms	T/T, Western Union, Cash
Delivery Port	Guangzhou or Shenzhen

Some pictures of our factory:

We are a professional manufacturer & have 9 years experience in chair mechanism.If you are interested in our products, please fell free to contact us at any time.If convienet, you also can visit our factory. We will very much welcome !.........

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Hot-line : 0086-13435880485 Kelly is at your service in 24 hours.

Packaging Detail:7set/ctn;20GP:4151pcs,40HQ:10381pcs.

Delivery Detail:7-10 days after receiving your 30% deposit