Profile: Shanghai Sunny Biotech Co., Ltd. is engaged in the R&D, production and manufacture of herbal extracts, reference standards, active natural ingredients, monomer of natural plants & pharmaceutical intermediates. We mainly focus on producing new molecules, fine chemicals and effective ingredients from natural plants. Our other range of products include schizandrin A,B,C, schisantherin A,B, paeonol, salvianolic acid A,B, tanshinone I, dihydrotanshinone I, cryptotanshinone, sodium danshensu, paeoniflorin, albiflorin, oxypaeoniflorin, benzoylpaeoniflorin, bufalin, bufotaline, resibufogenin, cinobufagin, morroniside, cornuside, cornin and loganin.