China Unicom Technical Supportchina unicom business support

China Unicom: (8610) 10010

China Unicom Hong Kong: (0852)21262018

China Unicom Telecommunications: (8621)52732228

About China Unicom

China United Network Communications Group Co., Ltd (“China Unicom”) was officially established on 6 January 2009 on the basis of the merger of former China Netcom and former China Unicom. It has subsidiaries in 31 provinces (autonomous regions and municipalities) across China and many countries and regions around the world. China Unicom is committed to forging itself into a world-leading broadband communications and information service provider. To that end, the company will work to take a leadership role in the expansion of 3G services while improving its brand image and overall competitiveness. It will give play to the advantage of full service operation to promote the growth of mobile broadband Internet services.