
Tongling TianHai Flow Control co., Ltd. is specializing in valve research and development, manufacture and sale. The production cover BS, DIN, US, AS, SABS, GB, etc. Our production is mainly for exporting and we have more than 20 years experience in foreign trade. Up to now, our business field has been extended to more than 70 countries and regions, such as Europe, America, and Middle East etc. [
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