Sinopival is a leading Chinese valve manufacturer and supplier,professionally specializes  in manufacturing ,marketing and supplying butterfly valve,ball valve,gate valve,check valve,globe valve etc,its high performance butterfly valves ranking the leader role in China.By self-owned foundry, we can control the castings well and delivery well and offer our customers the best products and service who come from petrochemical,power plant,water treatment,civil engineering,metallurgy,food and other industries.OEM available here we cooperate with many world valve brands for more than 10 years.

Every procedure of production attached much importance to quality control, from pattern design to wax mould,rough casting,machining,assembly pressure testing,painting,inspection,packing and shipment,devoting ourselves to meeting requrirements to customers who appreciate better is not always better.

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