Tianjin Tanggu TWT Valve Co., Ltd. specialized in valve development and manufacture is the leader of the Industry, for over 50 years, whose products have been sold to more than 70 countries like USA, Canada, France and Germany, etc., and have created outstanding achievements in the fields of urban water supply and drainage, sewage treatment, seawater desalting, electric power, petroleum, chemical industry, metallurgy industry, heat supply, ships building, medicine and papermaking, etc.

TWT Company, with talented and senior R&D teams and large well-equipped R&D and test center, depending on over 50 years technical accumulation, develops and manufactures energy-efficiency and environmental protection products with high quality and high technical content. And to develop and manufacture energy-efficiency and environmental protection products with high quality and high technical content is the R&D standard of TWT. TWT products successively have obtained more than twenty patents and over ten national awards. Furthermore, TWT is the creator of valve manufacture standards of the Ministry of Machine Building Industry.

TWT Splendid Achievements
Established in 1956, famous for its excellent product quality and perfect services, TWT becomes the top 500 enterprises in China machine building industry and national level II enterprise.
In 1980, TWT cooperated with Germany Marker Company, internationally-famous valve manufacturer, to develop new product ---- butterfly valves series products, and became the first butterfly valve manufacturer in China, as well as the originator of development and manufacture of butterfly valve products in China valve industry.
In 1994 founded Sino-US Joint Venture, TWT became a large international manufacture enterprise and was awarded as the most customer preference enterprise among national large and medium cities for urban water supply in China.

water works solution
power industry
petroleum and chemical industry
swege treatment
building sales

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ISO14001
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UL
API
DNV

No.518 Wuzhong Rd
Minhang District
Shanghai
China