Inner Mongolia Duomengde Metallurgical Chemical Co., Ltd.
[ Manufacturer Trader ]Main business are Calcium carbide, Ferroalloy, Industrial silicon.
Ningxia Helanshan Ferroalloy Co., Ltd.
[ Manufacturer ]Main business are Ferro-silicon, Carbon paste
Ledu Fuhai Silicon Carbide Co., Ltd.
[ Manufacturer ]Main business are Silicon carbide, Ferroalloy
Guizhou Jinhe Xianglong Ferroalloy Co., Ltd.
[ Manufacturer ]Main business are Ferroalloys
Mile Dongzheng Ferroalloy Factory
[ Manufacturer ]Main business are Ferro-alloys