Hong Kong
History & Development
In Hong Kong, HTHKH provides advanced mobile telecommunications services under the brands of SUPREME, 3 Hong Kong, SoSIM and Mo+ through Hutchison Telephone Company Limited ("HTCL"), a subsidiary of HTHKH incorporated in Hong Kong.
HTHKH mobile business was granted a licence to operate an AMPS cellular radio telephone network in 1984 and commenced the provision of analogue mobile telecommunications services in 1985. We subsequently launched GSM services in 1995 and was the first operator in Hong Kong to launch a 3G service in 2004.
The Group launched a 4G LTE service in 2012 and activated a high-definition Voice over LTE facility in 2014 to enhance the overall 4G LTE user experience.
We launched VoWi-Fi in 2015 to enhance indoor voice call quality and launched a 4.5G service in 2016. The construction of an end-to-end NB-IoT network was completed the following year.
In 2018, we upgraded the existing network architecture and completed 5G outdoor network trials in the 3.5 GHz and
We terminated 2G services in 2021 to re-allocate spectrum resources for more advanced mobile services. In 2022, the Group activated its 700 MHz spectrum band for deep indoor penetration and wide coverage in rural areas.
In 2023, HTHKH presented Hong Kong’s first-ever 5G live broadcast concert from a cruise ship at sea, marking a crucial milestone in the telecoms industry.
In 2024, the 3.5GHz ‘golden spectrum’ was activated in cross-harbour tunnels, Hong Kong International Airport, high-traffic MTR stations and other prominent venues like AsiaWorld-Expo, Central Harbourfront Event Space, and the Hong Kong Coliseum. It also provides full coverage at Kai Tak Sports Park for mega events.
Services & Products
HTHKH offers a wide range of mobile telecommunications services and products targeting different segments.
SUPREME
SUPREME is a premium brand targeting the high-end customer market, offering high-spending customers exclusive and superior services and lifestyle privileges.
To find out more or subscribe to SUPREME services, please visit www.supreme.vip.
3 Hong Kong
3 Hong Kong offers advanced digital lifestyle and roaming services, as well as 5G Broadband services, telemedicine, dietitian consultation and health checkup, gaming, music, entertainment, mobile protection and security applications.
To find out more or subscribe to 3 Hong Kong's services, please visit www.three.com.hk.
SoSIM
The value-for-money SoSIM prepaid SIM card offers infinite 4G data for users from all walks of life. Ideal for those who prefer to be free from contractual obligations or need a secondary SIM card for use in Hong Kong and overseas, SoSIM supports both eSIM and physical SIM cards. They are available at over 500 Watsons and PARKnSHOP stores, both online and offline, as well as with partners at key travel gateways like MTR stations and the airport.
To find out more or subscribe to SoSIM services, please visit https://www.sosimhk.com/web/index-en.html or go to PARKnSHOP and Watson’s stores.
MO+
MO+ offers a variety of infinite 4.5G data plans at competitive prices, ensuring customers enjoy a seamless online subscription experience without the need to queue at a store.
To find out more or subscribe to MO+ services, please visit https://www.mobileonline.hk/promo/moplus/index-en.html.
3BUSINESS
HTHKH develops business and corporate solutions encompassing mobile business, information technology, smart city technologies, Internet of Things and big data.
In 2021, we launched 5G Broadband services for both consumer and enterprise markets, offering a hassle-free solution for indoor high-speed internet access.
3Business delivers cutting-edge 5G solutions and innovative services to spearhead digital transformation across various sectors. We empower enterprises of all sizes to enhance productivity and connectivity in an ever-evolving digital landscape.
To find out more about 3BUSINESS services, please visit https://web.three.com.hk/3business/index.html.
