Gas spring or gas cylinder for office chair 1.Pass SGS test 2.100000 times fatigue test 3.Surface:Black,Chrome 4.free sample

1.Gas Lift,Gas Spring ,Gas Cylinder,Gas Strut for Office Chair,Bar Stool,Table 2. Stroke(mm): 80,100,120,140,160,230,260,3303. Surface: Black,Chrome 4. Standard: Class 2,Class3,Class 4 5. SGS BIFMA X5.1(100, 000 Times Testing) 6.Pressure(N): 300--450 7.Bottom Color: White,Black,Orange,Blue,Gray,Green 8. Warranty: 5 years 9. OEM Service

10.ISO9001 Certificate.

 

gas spring or gas cylinder for Office Chair and bar chair