Yuhuan Dingsheng Sanitary & Plumbing Co., Ltd is one of the world's leading producers. We commit ourselves to supply solution of fluid controlling for domestic and abroad customers. Dingsheng Company is located in Yuhuan Zhejiang which is a world famous valve production bases, borders on Ningbo port and Shanghai Port, near to Taizhou airport and Wenzhou airport.We are a designing, producing and marketing in one professional company specialized in producing ball valve, gate valve, check valve, globe valve, bibcock, angle valve and fittings. Our company covers 12000M2 and have powerful overall operation capability.We fully absorb essence of familiar products all over the world. All products adopt high grade material, processed by CNC machines and big-league casting, forging, polish facilities. We insist strictly quality control, design and produce reasonable structure, reliable tightness, strong and durable products which are popular in abroad market.Our company emphasizes establishing and consummating enterprise management system and sales service system. We already through certification ISO9001:2000 and CE. Our major markets are USA, European, Asia and Middle East, in order to enter into America market and Canada market further deeper, we have apply UL and CSA certification.Our company persists on technology keep ahead, lean manufacturing, serving customer being our core concept and strategic principle.Dingsheng is your reliable cooperation partner, we sincerely hope to establish amicable mutual benefit cooperation with domestic and abroad customers for creating glory.