Tianjin Sanwa iron products Co., Ltd. was established in September 1994 as a Sino Japanese joint venture with a registered capital of 7 million US dollars. The existing processing plant covers an area of 28000 ㎡, and the foundry plant covers an area of 44000 ㎡. The manufacturing plants are respectively located in Dagang marine science and Technology Park and Dagang Economic and Technological Development Zone, Binhai New District, Tianjin, 28 kilometers away from Tianjin new port, with convenient transportation. In 2018, the preparation for the construction of Hebei Branch "Cangzhou Bohai Sanhe Precision Manufacturing Co., Ltd." is expected to be completed in the first phase of 2020, entering the trial production stage, with an annual output of 80000 tons of precision casting parts, a total investment of 400 million yuan and an area of 260 Mu. It is a comprehensive workshop integrating casting, processing and assembly. In October 2019, Ferrotec company of Germany was formally acquired, laying a solid foundation for entering the German Metro field. Mainly produce all kinds of ductile iron products and other metal products. Our products include power transmission and distribution hardware, electric motor and elevator parts, automobile parts, construction, water supply and drainage engineering supplies, valve parts, hydraulic parts, mechanical equipment, water pump and other parts. We have established strategic partnership with many customers at home and abroad.

At present, the company has advanced and safe production equipment, environmental protection equipment and perfect testing equipment, and has formed an efficient production mode integrating casting, machining and surface treatment. In 1999, it obtained the British Lloyd's register ISO9002 international quality system certification, and passed the revision audit of GB / T 19001-2008 in June 2010. In June 2014, the GB / T 24001-2004 and GB / T 28001-2011 systems were introduced to adhere to the effective operation of the management system. "Quality is the first job", "customer satisfaction is our honor" is our eternal quality direction; we take care of the environment, repay the society, care for employees and other social responsibilities as our own responsibility; we take "integrity, responsibility, innovation, team" as the continuous pursuit and goal of Sanhe people.