Inner Mongolia Xingguang Coal Group Co., Ltd.
[ Manufacturer ]Main business are Coke, Pig iron, Acetylith
Ningxia Lingyun Chemical Co., Ltd.
[ Manufacturer Trader ]Main business are Calcium carbide, Lime nitrogen, Dicyandiamide, Desulfurizer, Thiocarbamide
Inner Mongolia Duomengde Metallurgical Chemical Co., Ltd.
[ Manufacturer Trader ]Main business are Calcium carbide, Ferroalloy, Industrial silicon.
Ningxia Hengshun Smelting Co., Ltd.
[ Manufacturer ]Main business are Ferro-silicon, Acetylith