Best China SIM Card for Tourists — Prepaid, eSIM & Where to Buy (2026)
Landing at Chengdu Tianfu Airport at 1 a.m. without a China SIM card. One suitcase. Dead phone. No signal. You walk toward the arrival hall, open your phone, and try to connect to airport Wi-Fi. The login page asks for a Chinese phone number to send a verification code. You don’t have one. No code,…









