1-1-905,No.16 Lidu Road,South Sec.4.Erhuan Road Chengdu, Sichuan
Sichuan Guanghan Bio-Tech Co., Ltd. is manufacturing&dealing with pharmaceutical raw materials as follows(widely used in making herbal medicine& chemical medicine and cosmetic products): Camptothecin, 10-Hydroxycamptothecine, 7-Ethyl-10-Hydroxy ...
Camptothecin, ginkgo, soy, isoflavones, leaf, extract, pinperidine, piperazine, pyllrolidine