Fixed and mobile operator Companhia de Telecomunicacoes de Macau (CTM) has begun testing 5G wireless technology.
Equipment for the trials is being provided by Huawei. CTM says it is planning to launch 5G services commercially in the first half of 2020. CTM Vice-President of Network Services, Declan Leong, is quoted by the Macau News Agency as saying: ‘We believe China and South Korea will be the first countries to implement the commercial 5G network and we think Macau can do the same at the same time.’
Source: https://www.telegeography.com/products/commsupdate/articles/2018/10/01/ctm-to-launch-5g-by-mid-2020/