| About us |
TANG SHAN HONG YUAN VALVE INDUSTRY CO. LTD. Includes two factories. One factory is mainly in wafer butterfly valve, lug butterfly valve, flanged butterfly valve, wafer check valve, three-one-check valve, lift check valve&Y-Strainer. The other factory is specializing in casting. Such as gray iron casting, ductile iron casting, malleable iron casting, lost wax steel casting(investment casting), sand steel casting, stainless steel casting, various brass casting, aluminum casting, etc. The main products are pump part, pipe fitting, threaded fitting, etc. Meanwhile the company is designing some new-style valve in pipeline/water-treatment system. With the export experience, we have been able to provide with GB, API, ANSI, BS, AS, DIN, ISO, JIS and various world standards.
Besides the regular products, we can make various items according to customers drawing or samples. When any buyers place orders with us, we would meet their requirement with qualified products, lowest price and good service after sale. |
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| Products/Services | Wafer butterfly valve, lug butterfly valve, lift check valve, smolensky check valve, wafer check valve, balancing check valve, casting item, pipe fitting, pump part |
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