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China Unicom (Hong Kong) was founded in 2000 and operates in Central and Western, Hong Kong SAR China. The company engages in the sector 'Wired Telecommunications' (ISIC: 6110). The industry belongs to the broader 'Information & Communication' (ISIC: J) sector which includes the production and distribution of information and cultural products, the provision of the means to transmit or distribute these products, as well as data, communications and information technology activities, the processing of data and other information service activities.
Updated: Q4 2023Mon - Fri, 9am - 6pm (EST)
Mon - Fri, 9am - 5pm (SGT)
Mon - Fri, 10:00am - 6:00pm (JST)
Mon - Fri, 9:30am - 5pm (GMT)
Mon - Fri, 9am - 6pm (EST)