2. Timken (Hunan) Bearing Co., Ltd. ..
3. MCC Jingcheng (Xiangtan) Heavy Industry Equipment Co., Ltd. ..
4. Hunan Puka Technology Manufacturing Co., Ltd. ..
5. Xiangtan Guofa Heavy Industry Co., Ltd.
6. Hunan Jiang Lu Heavy Industry Technology Co., Ltd.
7. Sanhong Heavy Industry Technology Co., Ltd. ..
8. Xiangtan Santai Machinery Manufacturing Co., Ltd..
9. Hunan Xiangneng Heavy Industry Co., Ltd.