MobineX offers a range of eSIM plans that cover East Asian countries. Several Unlimited Standard packages include combinations of China, Hong Kong, Macau, Taiwan, Japan, South Korea, and sometimes Mongolia; for instance, one Unlimited Standard plan is available for China, Hong Kong, Macau, Taiwan, another Unlimited Standard plan covers China, Japan, South Korea, Macau, Taiwan, a third Unlimited Standard plan includes China, Hong Kong, Japan, South Korea, Macau, Taiwan, and a fourth Unlimited Standard plan adds Mongolia to that list, covering China, Hong Kong, Japan, South Korea, Mongolia, Macau, and Taiwan. Additionally, a plan titled “–” provides the same set of East Asian countries, while a plan called “– 10 SMS – 10 Mins –” likewise covers China, Hong Kong, Japan, South Korea, Mongolia, Macau, and Taiwan. All other regional coverage outside East Asia is listed separately in the dataset but is not part of the East Asian coverage mentioned here.