jointly invested with Japan in 1994. In the nearly more than ten years, relying on the local advantageous limestone resources, the company has formed the guanidinesalt industrial chain of cyanamide series, guanidine nitrate, etc gradually by taking the limestone as the basis.

The company is located at the well-known tourist site--Niangziguan, where the Niangziguan water fall, "the No.9 Gate Under Heaven" and the......