You land in China, collect your luggage and reach for your phone. You need your hotel address, a translation app or a message from the supplier meeting you outside. This is a bad time to discover that your mobile data—or the app you need—does not work as expected.
A cheap eSIM for China lets you arrange your mobile data before departure. Install it at home, connect after landing and keep your regular SIM safely inside your phone.
That convenience can make a real difference when visiting Guangzhou for the Canton Fair or travelling during Chinese New Year, when airports, railway stations and mobile shops are especially busy.
China eSIM Prices Just Dropped—Save Up to 60%
Good news for anyone planning a trip to China: staying connected just became much more affordable.
ACMeSIM has reduced prices across selected China eSIM plans by up to 60%. You can now get 10GB for $18.99 instead of $47.99, or 20GB for $34.49 instead of $85.99.
Whether you are travelling for the Canton Fair, visiting family during Chinese New Year or exploring China on holiday, you can arrange your data before departure and avoid expensive roaming or searching for a SIM card after landing.
Get up to 60% off ACMeSIM China plans
New ACMeSIM China eSIM Prices
| Data | Validity | Previous price | New price |
|---|---|---|---|
| 1GB | 7 days | $6.99 | $4.99 |
| 2GB | 15 days | $13.99 | $6.99 |
| 3GB | 30 days | $16.99 | $8.99 |
| 5GB | 30 days | $26.49 | $12.99 |
| 10GB | 30 days | $47.99 | $18.99 |
| 20GB | 30 days | $85.99 | $34.49 |
| 50GB | 30 days | — | $71.49 |
| 100GB | 30 days | — | $121.49 |
Prices were correct when this article was prepared and may change. Check the latest plan details before purchasing.
Why Internet Access in China Requires Planning
Choosing a China eSIM is not only about data and price. You should also check how the connection is routed.
Some international websites and apps may not work normally through local mobile connections. Depending on the service, this may affect:
- Google Maps
- Gmail
- Google Drive
- YouTube
- Microsoft Teams
ACMeSIM’s China plans use international roaming arrangements that can make many popular international apps accessible without requiring travellers to configure a separate service.
That matters when you need Google Maps to find your hotel, WhatsApp to contact a colleague or Gmail to retrieve an important booking confirmation.
Not every China eSIM works in the same way, so check the plan details instead of assuming that all eSIMs provide identical app access. Availability can also vary because of network conditions, location and regulatory changes.
Which Cheap eSIM for China Should You Choose?
The lowest-priced package is not automatically the best choice. Select your plan according to the length of your trip and how you expect to use your phone.
| Type of trip | Suggested data |
|---|---|
| Stopover or short weekend | 1GB |
| Light use for up to two weeks | 2GB |
| Maps, messaging and email | 3GB–5GB |
| Canton Fair business trip | 5GB–10GB |
| Video calls or hotspot use | 10GB–20GB |
| Longer stay or several devices | 20GB or more |
One gigabyte may be enough for messaging and occasional navigation. If you intend to join video calls, upload product photographs or connect your laptop through a hotspot, choose a larger allowance.
Using an eSIM at the Canton Fair
A dependable internet connection can save considerable time at the Canton Fair.
You may need mobile data to:
- Contact suppliers and interpreters
- Navigate the exhibition complex
- Translate product information
- Open digital catalogues
- Scan contact details and QR codes
- Send product photographs to your team
- Join calls with colleagues overseas
- Arrange transport after the exhibition
The Canton Fair is held across three phases, so a business trip may last longer than a week. A 15-day or 30-day plan is usually more practical than repeatedly purchasing smaller packages or relying on crowded public Wi-Fi.
Confirm your exhibition phase and dates through the official Canton Fair website before booking your trip.
Travelling During Chinese New Year
Chinese New Year is an exciting time to experience China, but it is also one of the busiest travel periods of the year.
Trains can fill quickly, airports become crowded and travel plans may change at short notice. Mobile data helps you check reservations, translate directions, contact your accommodation and arrange alternative transport.
Chinese New Year 2027 begins on 6 February 2027. If you are travelling around this period, purchase and install your eSIM before departure rather than waiting until you arrive.
How to Install Your China Travel eSIM
The setup normally takes only a few minutes:
- Confirm that your phone supports eSIM technology.
- Make sure the device is network-unlocked.
- Choose an ACMeSIM China plan.
- Install the eSIM using dependable Wi-Fi.
- Label the new line “ACMeSIM China.”
- Keep your regular SIM selected for calls and messages.
- Select ACMeSIM for mobile data after landing.
- Enable data roaming on the ACMeSIM line if instructed.
Do not delete the eSIM until your trip is over. Some eSIM profiles cannot be installed again after removal.
Can You Keep Your Regular Number?
Yes, on most compatible dual-SIM phones.
Your regular SIM can remain active for calls and verification messages while ACMeSIM handles mobile data. WhatsApp should also remain registered to your existing number.
To prevent accidental roaming charges, disable data roaming on your home SIM and turn off automatic mobile-data switching.
Arrive Ready to Connect
China is much easier to navigate when your phone works from the moment you land. You can retrieve your hotel address, message a supplier, check a train booking or translate a menu without looking for an airport SIM counter.
Choose and install your cheap eSIM for China before departure, review the activation instructions and keep your installation information somewhere accessible.
With prices now reduced by up to 60%, it is also a good time to secure your data plan ahead of the Canton Fair or Chinese New Year.
