China SIM Card
Why this SIM card?
- China Unicom will give service. No restrictions on video streaming and file downloads.
- After data runs out or expires, you can top up to continue using this SIM.
- Fits any unlocked devices, including smartphones, tablets and hotspots using Nano, Micro, and Standard size SIM cards.
Use rules
- Data only, No standard voice calls.
- Device must be unlocked.
- The SIM will not work in Xinjiang (新疆), Tibet (西藏), Yunnan (云南) and Guangxi (广西).
Why GreatWallSIM?
GreatWallSIM provides low-priced China 4G data SIMs that you can’t find in any other place. With 30-day big data plans, you don’t have to worry about data usage while traveling in China. Enjoy streaming, Instagram, and file downloading just like in your own home.
Local China SIM
Issued by 3 Chinese network operators.
No Contract, Pay-as-you-go
No hidden fees, Pay-As-You-Go.
Support All Devices
Fits any unlocked devices, including smartphones, tablets and hotspots using Nano, Micro, and Standard size SIM cards.
Simple Data Package
30-day data plan with lower rates than other roaming SIMs, suitable for travel, business trips, and long-term living.