Our team through professional training. Skilled professional knowledge, strong sense of service, to meet the service needs of customers for type 111 flange, Pipe Stub End , Resilient Seat Gate Valve , Rubber Expansion Joint ,Ductile Iron Knife Gate Valve . Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software development are our distinguishing feature. The product will supply to all over the world, such as Europe, America, Australia,Eindhoven , Los Angeles ,Chicago , Kenya .We have won a good reputation among overseas and domestic clients. Adhering to the management tenet of "credit oriented, customer first, high efficiency and mature services", we warmly welcome friends from all walks of life to cooperate with us.