To provide you with the best possible speed and coverage across mainland China, EastESIM partners with the country's leading Tier-1 mobile network operators. Our eSIMs typically connect to either China Mobile or China Unicom. These networks boast extensive 4G/LTE and rapidly expanding 5G coverage, ensuring you stay connected whether you're exploring the ancient wonders of Xi'an, the bustling markets of Chengdu, or the modern skyscrapers of Shanghai. This partnership guarantees reliable, high-speed internet access throughout your Chinese adventure, allowing you to share your experiences and navigate with ease.
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Which local networks does EastESIM connect to in China?
Updated April 22, 2026
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