Shanghai Zhongwei Office Furniture Components Co., Ltd. [China]

Multi-functional mechanism: 1.BIFMA standards. 2.Adjustable seat height and backrest. 3.Unique design and reasonable price

1.Seat Height adjustment by handle A.Seat and backrest tilting movement controlled by handle B.Backrest tilting controlled by handle C.

2.J-back applicable with height adjustable.

3.Seat travel range:-3°~10°,backrest tilt range:80°~105°

4.Spring tension adjustable.

Drawings:

multi-functional mechanism