This is our class 4 gas lift,it has passed TUV,SGS,LGA test.The quality of the gas lift is high. This is our class 4 gas lift,it has passed TUV,SGS,LGA test.The quality of the gas lift is high.We mainly export this kind of gas lift to Europe...

This is our gas lift for chair. This is our gas lift for chair,it has a black cover,it can protect the gas lift. Gas lift ...

This is our gas lift for office chair,it has been passed TUV,SGS,LGA test.It mainly exported to Europe country. This is our gas lift for office chair,it has been passed TUV,SGS,LGA test.It mainly exported to Europe countries.Describe:Stroke:  60mm--140mmThe thickness of the...

This is our special gas lift for office chair,the bottom of the outside of the gas lift is thin This is our special gas lift for office chair,the bottom of the outside of the gas lift is thin.it is suitable for senior office chair,manager chair.Stroke:80---120mmCertificate:TUV...

This is our class 4 gas lift ,it has passed TUV,SGS,LGA test.It mainly exported to europe courtries.For example,USA,ITALY... This is our class 4 gas lift,it has passed TUV,SGS,LGA test.It mainly exported to euope courtries,For example .USA,ITALY,GERMANY,and so on.....The thickness...

This is our gas lift for chair,the apperance is chromed ,it suitable for staff chair and manager chair This is our gas lift for chair,the apperance is chromed,it suitable for staff chair and manger chairStroke:60mmCertificate:TUV,SGS,LGA ...