Hainan Haiyao Co Ltd is a China-based company engages in the research, development, manufacture, and sale of medicines and medical instrument. Its product includes cephalosporin series, stomach and intestine medicines, anti-tumor medicines, cochlear implant series, bulk drugs and intermediate series. The company distributes its products in domestic market and to overseas market. Digital China Information Service Co Ltd is a China-based company principally engaged in software and information technology (IT) service industry. Its services include technical services, agricultural informatization, application software development, special financial equipment, and integrated solutions for the financial, government, enterprises, telecommunications, agriculture, and other industries.