·About Us   ·Certificates   ·Contact Products BallValve    Flanged Type    Threaded Type Gate Valve Globe Valve Check Valve Butterfy Valve Plug Valve	Sino Valves Co.,Ltd. Zhejiang,Industry Zone,Qiaoxia,Yongjia, Zhejiang, P.R.China. 325106 Tel: +86-13868603320 E-mail: Bruce@sinovalves.net       Http://www.sinovalves.net