BLRH Biotech Co., Ltd | Address: Add:Chemical Industry Zone, Mancheng, Baoding, Hebei, China 072150, China 
www.blrhbio.com | Send Inquiry | Phone: +86-(312)-7035716
BLRH Biotech Co., Ltd is mainly engaged in research, development, production and marketing of amino acids and its derivatives such as 5-hydroxytryptophan and sodium acetates such as sodium acetate tri more...