Blue shark Beijing international Medical Sciences Co., Ltd. was founded in tubulent new country, decades of progressive struggle to become a blue shark more international achievements in the field of multinational corporations, blue shark is principally engaged in medicine, health products,medical devices etc. health industry supplies research, development and marketing, is committed to improving human health standard of living. Headquartered Beijing CBD core production base in Shenyang, Shanghai, Guangzhou, Zhengzhou, Qingdao and other places have dozens of branches, and actively explore...