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About us


As a branch company of Yuanda valve group, Anhui Tsunny valve Industry Co.,Ltd is mainly responsible for international trade business, located in Anhui province which near Shanghai Port and Tianjin Port.There is the University of Science and Technology of China, which has a rich reserve of high-tech talents. Our factory was founded in 1994 and located in the hinterland of the economic circle around Beijing Tianjin and Bohai Sea.It covers an area of about 700000 m2 and has more than 4000 employees. Our products involve ANSI/API.DIN.JIS/KS.BS.NF.RUSSIA standards. The main materials include gray iron, ductile iron, WCA, WCB, WCC, LC1, LCC, CF3. CF8, WC6, WC9, C5, C12.The main products are gate valves, globe valves, check valves, butterfly valves, ball valves, as well as pipe fittings and joints.  Tsunny valves focus on valves design and production.The manufacturing system and products have passed certifications such as ISO9001,ISO14001,ISO18001, Q/GDZR010 2019 5A, ANSI/API STD607, Special Equipment Test, FM, UL, JIS, etc. These have created favorable conditions for us to provide high-quality products to global customers at competitive prices.


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