Founded in 2011, Changsha Ruichu Precision Machinery Co., Ltd. is located in Liuyang High-tech Zone, Liuyang City, Changsha City, Hunan Province. It is a manufacturing high-tech enterprise integrating R&D, die-casting, machining, and sales. The company's products are mainly aluminum alloy auto parts, and the main customers are Bosch, SEG, Hitachi, Aisin Seiki, Mahler, Schaeffler, CRRC, and other Fortune 500 companies.

With the tenet of quality first, people-oriented, the company focuses on lean production management, draws on the TPS production mode and Bosch process management ideas, and constantly creates and establishes the original RPS (Ruichu production mode) of the company, to continuously improve the quality and meet the needs of customers.

The company added a second factory in Liuyang High-tech Zone in 2017, with a total area of more than 9900 square meters. The main business has expanded to Germany, Serbia, Mexico, Hungary, Brazil, and other countries. The company's operating status is growing by more than 20% every year, and it is in a stage of rapid development. It is shouldering the responsibility of innovation, to create value for customers and a better future for Ruichu!