Yunnan Energy International Co. Limited, an investment holding company, engages in the distribution of analytical and laboratory instruments, and life science equipment in the People's Republic of China, Oceania, and rest of Asia. The company operates in two segments, Distribution Business and Supply Chain Business. It offers analytical instruments, such as chromatographs, spectrophotometers, electronic microscopes, and life science and general laboratory instruments, as well as related repair and maintenance services. The company also engages in the trading and supply chain business on construction materials, agricultural commodities, and medical devices. It serves businesses and institutions that include universities, research institutions, companies in the industrial sector, and government agencies. The company was formerly known as Techcomp (Holdings) Limited and changed its name to Yunnan Energy International Co. Limited in December 2018. The company was founded in 1988 and is headquartered in Wan Chai, Hong Kong. Yunnan Energy International Co. Limited operates as a subsidiary of Baodi International Investment Company Ltd.