1, Chongqing Terry Battery Material Co. The company is located in Chongqing Jianqiao Industrial Park (Dadukou District) Jinqiao Rd.
2. Chongqing Akita Gear Co. The company is located in Chongqing Jianqiao Industrial Park (Dadukou District) Jianqiao Avenue, is a company engaged in the manufacturing of railroad, ship, aerospace and other transportation equipment.