ZHEJIANG GRC&SIGMA SHOCK ABSORBER CO., LTD(ZGS) is a manufacturer focused on top quality shock absorber and complete assembly shock absorbers in China. We started in 2016 as a world top-level factory by joint venture of XGM China plus Gabriel U.S.. The workshops set up within 4 month time and now,Website:http://www.zgsautopart.com, ZGS has been one of the top producers of shock absorbers and complete assembly shocks.