China Resources Pharmaceutical Group Limited is an investment holding company that manufactures, distributes, and retails pharmaceutical and other healthcare products in Mainland China and internationally. It operates through four segments: Pharmaceutical Manufacturing, Pharmaceutical Distribution, Pharmaceutical Retail, and Others. The company offers chemical drugs, Chinese medicines, biological drugs, and nutritional and healthcare products across therapeutic areas such as cardiovascular, metabolism, intravenous infusion, cerebrovascular, alimentary tract, endocrine, respiratory, orthopedics, nephrology, rheumatology and immunology, medical nutrition, pediatrics, genitourinary, dermatological, blood products, therapeutic infusions, antitumor, cough and cold, anti-infection, and psychoneurosis. It also provides warehousing, logistics, and other value-added pharmaceutical supply chain solutions to manufacturers and dispensers, and operates retail pharmacies under the Teck Soon Hong brands. Products are distributed under brands including 999, Dong-E-E-Jiao, Double Crane, Zizhu, Jiangzhong, Boya, Kun Zhong Yao, and Tasly. Formerly known as China Resources Medications Group Limited, it changed its name in December 2011, was incorporated in 2007, and is based in Wan Chai, Hong Kong, operating as a subsidiary of CRH (Pharmaceutical) Limited.