The main products of the co***ny includemore than ten types of products such asHistidine seriesˇ˘Arginine seriesˇ˘Acetyl amino acid seriesˇ˘Compound saltsof amino acid series and Serineˇ˘TyrosineŁ¬quality of which conform to Chp.2000 , USP24 and AJI97 are similar with that of international famous large enterprises.