Hai's Hainuo is a collection of biopharmaceutical and medical device research, production and marketing in one of the national high-tech enterprises, Hai's Hainuo has been to high standards for each production link." The relevant person in charge of the company introduced, Hai's Hainuo has Qingdao, Guangzhou, Shenzhen, Changsha, Hangzhou, five major production and research and development bases, factory area *** count 1200 acres; with modern plant, workshop and logistics storage facilities in line with nationalized standards, equipped with international advanced production equipment and high-precision testing instruments.