Ningxia Lingyun Chemical Co., Ltd.

[ Manufacturer Trader ]Main business are Calcium carbide, Lime nitrogen, Dicyandiamide, Desulfurizer, Thiocarbamide

Ningxia Hengshun Smelting Co., Ltd.

[ Manufacturer ]Main business are Ferro-silicon, Acetylith

Ningxia Zhengdong Chemical Co., Ltd.

[ Manufacturer ]Main business are Acetylith

Ningxia Tejieneng Chemical Industry Co., Ltd.

[ Manufacturer ]Main business are Acetylith

Ningxia Yitanglong Metallurgical Co., Ltd.

[ Manufacturer ]Main business are Acetylith