Wai Chun Bio-Technology Limited, an investment holding company, manufactures and sells modified starch and other biochemical products in the People's Republic of China. It also trades in electronic parts and components, and electrical appliances; and athletic and athletic-style footwear, as well as working, safety, golf, and other functional shoes. The company was formerly known as Wai Chun Mining Industry Group Company Limited and changed its name to Wai Chun Bio-Technology Limited in September 2019. The company is headquartered in Admiralty, Hong Kong.