Seamless communications around the world! CMHK’s International Roaming Service reaches to more than 300 roaming destinations and over 600 roaming partners.
Notice: To protect your interests and avoid shocking bill, data roaming service of countries/destinations* below has been suspended from 20 July 2019 at 00:00 (Hong Kong Time) until further notice. For enquiry, please contact our Customer Service Hotline at 12580 or Corporate Customer Hotline at 2211 7777.
*Andorra, Chad, Cook Islands, Ethiopia, Iraq, Libya, Namibia, Palestine, Senegal, Turkmenistan.
Our roaming service helps you stay in touch with friends, families and business partners via you mobile phone around the world. All CMHK customers can enjoy quality communications services, including voice, SMS and data, in over 300 countries and destinations right away with no registration or deposit required. You can use the following mobile app to check coverage and tariff information on CMHK’s overseas roaming, satellite roaming, maritime roaming and aerial roaming services.