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. They have 31 branches in mainland China and 5 overseas subsidiaries around the world. Established in 2003, China Unicom Americas offers both fixed and mobile telecom services for customers via an extensive last mile, long haul, and international network. Their vast global network covers more than 100 countries with direct connections and partnership agreements in place with more than 85 international carriers. As the North American operations of a premier service provider in China, the wider Asia-Pacific region, and parts of Europe, they offer a variety of international data, voice, IP, and value added networking solutions.