1. Shanghai Hua Hong Li Hong Semiconductor Manufacturing Co., Ltd.: Hua Hong Li Hong is one of the largest semiconductor manufacturing enterprises in Chinese mainland. Founded in 1997, it mainly produces integrated circuits.
2. Shanghai Hanzhong Seiki Co., Ltd.: Hanzhong Seiki is a company specializing in the production and sales of R&D and CNC machine tools. Founded in 1993, it is one of the leading enterprises in China CNC machine tool industry.