Electrolytic manganese metal is an important raw material used in various fields such as metallurgy,chemical and electronic industries, etc. Kingray has one holding company Guizhou Songtao Goldland Manganese Co., LTD and a branch in Songtao County, Guizhou Province to produce this product. The total annual production of the two companies is 30000 metric ton.

Techinical Specification

Grade	Chemical compositions %
	Mn	Se	Si	S	C	P	Fe
Se-free grade	99.9	0.001	0.004	0.025	0.02	0.002	0.005
High-purity grade	99.95	0.001	0.004	0.02	0.01	0.002	0.005
Low-Se grade	99.85	0.03	0.005	0.025	0.03	0.002	0.006