b
投资建设
Gansu Hengya Cement Co., Ltd.
Xiamen Xinergy Microelectronics Co., Ltd.
Uzbekstan Hengyuan Cement (joint venture) Co., Ltd.
Hengya Cement (Tanzania) Co., Ltd.
投资建设
Gansu Hengya Cement Co., Ltd.
Xiamen Xinergy Microelectronics Co., Ltd.
Uzbekstan Hengyuan Cement (joint venture) Co., Ltd.
Hengya Cement (Tanzania) Co., Ltd.