Indian buyers attending the Canton Fair need mobile data from the moment they arrive in Guangzhou. Registration details, exhibitor contacts, hotel directions, translation, WhatsApp, email and ride-hailing all become harder without a stable connection.
How much data is enough for the Canton Fair?
5GB: suitable for a short visit focused on maps, messages, email and exhibitor research.
10GB: the safer option for a full fair week with regular photo uploads, calls and navigation.
20GB: better for product videos, cloud uploads, hotspot use or travel to factories after the fair.
Common mistakes that waste data
- Automatic photo and video backup;
- App updates running in the background;
- High-resolution video calls;
- Sharing hotspot with several devices;
- Streaming during hotel or airport transfers.
Best choice for a Guangzhou-only trip
A mainland China eSIM is usually the simplest option if your trip stays in Guangzhou, Foshan, Dongguan, Shenzhen or other mainland cities.
Going through Hong Kong?
If your route includes Hong Kong airport, meetings in Hong Kong or a combined Guangzhou-Shenzhen-Hong Kong itinerary, choose a plan that clearly covers all three regions.
View China, Hong Kong & Macau eSIM plans
Taobao purchase option
Buyers who already use Taobao and Alipay may prefer the local marketplace listing. Buyers without a Chinese-language account may prefer the direct website checkout.
Installation checklist
- Check eSIM compatibility;
- Confirm the phone is unlocked;
- Install while connected to Wi-Fi;
- Keep the QR code and order details;
- Select the eSIM for mobile data after arrival;
- Turn on data roaming for the eSIM line;
- Do not scan the same QR code on another phone.
Final recommendation
For most Canton Fair visitors, 10GB offers a practical balance. Choose 20GB when hotspot, product videos or factory visits are part of the trip.