Hutchison Telecommunications Hong Kong Holdings Limited is a telecommunications operator in Hong Kong. The company is listed on the Main Board of the Hong Kong Stock Exchange under the stock code 215. HTHKH operates under the brands 3 Hong Kong, 3SUPREME, SoSIM, MO+, and 3Business, offering mobile telecommunications and data solutions for consumers and businesses. Its services incorporate technologies such as artificial intelligence, the Internet of Things, and big data to deliver network and digital solutions. HTHKH is a member of CK Hutchison Holdings Limited, a multinational conglomerate. The company focuses on adopting new technologies to support market development and industry innovation. Wikipedia