Tongong Valve’s products covered kinds of gate valves,butterfly valves,check valves,Y strainers,with pressure range from 0.6-2.5MPa,size from DN15-DN1200,manufacture fully comply to international standard ISO,DIN, BS, API,AWWA,JIS,etc.
The products have been largely exported to global markets,such as Germany ,UK, Spain, Italy, Poland, America, South Africa, Malaysia,Taiwan, mainly are OEM for some world-class valve manufacturers.
Being a reliable supplier and partner,Botou Valve always puts customer’s satisfaction at the most high place.Botou Valve sincerely expects to establish very well cooperation with global friends.
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