Company introduction

SDI Union Ltd is the company that has professional service and sales high-quality products,and can satisfy the various needs of our customers to achieve “win-win” company ideal. Our company products cover all over the nation,and sold abroad.With the first-class quality, professional technology and excellent service Our company can offer innovative products to customers .Our company is the general agent of HISAKA WORK LTD and DeZURIK  in China,and also the area dealer of MOTOYAMA ENG WORK LTD. Our main products: HISAKA ball valves,DeZURIK Eccentric Plug Valves,butterfly Valves, 3-Way Plug Valves,Knife Gate Valves,MOTOYAMA Control Valves and so on.

Company ideal:
    Specialize, Developing and Identical...

    News center
  bid winner of TAIWAN POLYSILICON project [2009/8/7]
  graduate join our company [2009/6/26]
  MOTOYAMA PRODUCT [2009/6/17]