Professor Ming-Wei Wang, Director of the National Center for Drug Screening and the Chinese National Compound Library, visited Beijing Wanter Biopharmaceuticals Co., Ltd. on June 19, 2014. He received a warm reception by Mr. Xuedong Li (Chairman) and Dr. Xiaofeng Wu (R&D Director) of the company. Mr. Howard Kerr, a well-known US oral hygiene product developer, attended the event.