Shanghai Natural Bio-engineering Co., Ltd is a professional manufacturer of nutraceuticals? plant extracts? pharmaceutical raw materials & intermediate and a high-tech modern large-scale corporation which is engaged in cultivation? R & D? production?sales & marketing. It was established in 2003.
The main product including resveratrol, 5-htp, Diosmin, Hesperidin, Methylhesperidin, Steroid Hormone Intermediates,Camptothecin, Vinpocetine, Anti-malarial Series