
Extrawell Pharmaceutical Holdings Limited, an investment holding company, develops, manufactures, and sell of pharmaceutical products in the People’s Republic of China and Hong Kong. It operates through Manufacturing and Trading segments. The company manufactures transfer factor oral solution, a dual immune regulator for the treatment of diseases caused by virus infection and weak cellular immune system; Wisk for the treatment of II-III degree of radio-injury of skin, normal common burn, actinic dermatitis, various infectious ulcers, and oral ulcers, as well as for trauma and post operation wound healing; and ZhouBang, a thromboxane synthetase inhibitor to prevent the coagulation of platelets and facilitate relaxation of blood vessels. It is also involved in marketing and distribution of imported pharmaceutical products, including Skin-Cap for the treatment of itching, irritation, redness, and scaly skin issues; and Millibar for the treatment of high blood pressure.