Stay connected when you roam around the world! No matter whether you are traveling overseas on vacation or business trip, CMHK provides comprehensive voice, SMS and data roaming services to let you stay in touch with families and business partners. The global coverage of our international services now span over 300 countries/destinations, and we will continue extending our coverage to let you enjoy the best international communications services, including:

In order to facilitate your communications between China and Hong Kong, we have launched below services other than "1-Card-Multi-Number" Monthly Plan and "1-Card-Multi-Number" Value-added Service: