China Unicom eSIM

It is not necessary to show your passport when buying eSIMs at Chinaesim.com.

Your data plan will start as soon as you install it on your phone. It is recommended for you to scan and activate your eSIM right before your departure date so you will be connected after landing.
When you install your eSIM, the number of the days will start to count down. If you are not in the country that the eSIM covers, you cannot access the data and will not lose any data in the plan.

For your travels, we recommend using an eSIM in China for tourists if your device supports them.

Install the eSIM with a QR code sent to your email. In the mobile settings, select it as the default mobile data medium, turn on the data roaming and mobile data (cellular data). Then, your virtual sim will work. Contact us if you need more information.

Yes, the China Unicom eSIM will allow you to share your mobile data with other devices.

After using up the data volume of the plan you bought, you can buy another plan for more data. If there is anything unclear, feel free to contact us.

After you place your order, we will send an email with your eSIM information, including QR code, confirmation code and activation guide within a few minutes. Just scan the QR code and follow the user guide.

Our China eSIMs are one-time-use eSIMs. After being activated, it will be ready for you to use until the expired date or the day when data runs out. If you remove eSIM from your phone, you will not be able to use it once again.

The QR code can be scanned once which means that if you remove the eSIM from your phone, you cannot install it again. And eSIM can only be installed on one device.