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Get up to 50% off your first eSIM

No coupon-site scavenger hunt, no expired codes copied from forum threads — WELCOME is our own welcome code, published here at the source. Enter it on your first order in the China eSIM app and land in China with your plan already discounted.

Promo code
WELCOME
China eSIM Promo Code — WELCOME, Up to 50% Off

How to redeem it

  1. Get the China eSIM app on your phone — over home Wi-Fi, before the flight, while the app stores are still easy to reach.

  2. Pick the China data plan that matches your trip, whether it's a week of meetings in Shanghai or a month across the country.

  3. Type WELCOME in the promo code field at checkout and pay the discounted price. Your eSIM is ready before you take off.

The honest fine print: WELCOME works on your first order in the app. The discount is drawn at random when you redeem it — anywhere up to 50%, never a guaranteed flat rate. And the code has no expiry date, so there is no countdown to race.