CHINESE      ｜      ENGLISH

Home         |  Company         |   Products         |   Contact

Product Introduction   Butterfly Valve Check Valve Manual Operated Wedge Gate Valve Globe Valve Stainless Steel Ball Valve Ball Valve Strainer       Product Introduction Check Valve · Wafer Type Butterfly Check Valve · Swing Check Valve With Rubber Disc · Non-sound And Speediness-closing Check Valve · Tiny Resistance Slow Closing Swing Check Valve · Tiny Resistance Slow-Closing Butterfly Check Valve · Floating-ball Check Valve · Swing Check Valve

Copyright©BEIJING DAYU HOLY VALVE CO., LTD Address:No.128 Yong Wai Street Chongwen District Beijing   Postal Code:100075 Tel:010-67223388　Fax:86-10-67235888   E-mail:lzgdyhl@163.com　Web:http://www.dyhl.com.cn