Dear sir or madam, This is dan from tianjin, china. Firstly pls allow me to introduce myself . we are a company mainly produces all kinds of butterfly valves , gate valves, check valves, ball valves.stop valvs , filters and pipe fittings of PN1.0-2.5Mpa and DN15-DN2000. The products are widely used in water supply and drainage, hypre/thermal power, building projects as well as industrial water system, such as steel and petrochemical. For more informaiton you can check our website *****Our tel is 86-22-65358200Thanks for yours time .For more informaiton you can check our website *****Our tel is 86-22-65358200YoursdanBest wishes
