We know that we only thrive if we can guarantee our combined price competiveness and quality advantageous at the same time for 300lbs Butterfly Valves, Project Butterfly valve , Check valve with drain plug , SCH40 Fittings ,API 600 Check Valve . We warmly welcome domestic and overseas customers send inquiry to us ,we have 24hours working team! Anytime anywhere we are still here to be your partner. The product will supply to all over the world, such as Europe, America, Australia,Czech , Liberia ,Lisbon , Georgia .As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers,and establish a long term win-win business relationship. For more information,please contact us. And it's our great pleasure if you like to have a personally meeting in our office.