China Unicom is a world-leading telecom operator in terms of revenue and customer base, ranking as one of the premier companies in the Fortune Global 500. The company is listed on the stock exchanges of New York, Hong Kong, and Shanghai. We have 31 branches in mainland China and 5 overseas subsidiaries around the world. China Unicom offers both fixed and mobile telecom services for customers via an extensive last mile, long haul and international network. China Unicom owns state-of-the-art telecom networks, providing high quality integrated broadband communication and information services.