1.Chair Parts: Gas Lift, Gas Spring
2.Long Span
3.Reliable Quality
4.Five Year Warranty
5.SGS Test, ISO 9000 Certificate,OEM

1. Goods Name: Gas Lift, Gas Spring, Gas Cylinder, Gas Strut

2.Application: Furniture Hardware, Office Chairs, Bar Chairs, Bar tables, Boss Chair

3.Stroke: 40mm, 80mm, 100mm, 120mm, 140mm, 160mm, 180mm, 200mm, 260mm etc.

4.Surface: Balck (Powder coating), Chrome

5.Bottom: Welding / Curl edge

6.Certificate: SGS BIFMA, ISO 9000

7.Brand: NANT

8.Warranty: 5 years