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China Telecom is China’s third-largest mobile operator, offering 4G LTE and 5G coverage across all major tourist destinations. For tourist, buying a China Telecom SIM card is simple if you know what to expect: registration process, stores, and access to Google or WhatsApp behind China’s Great Firewall.
This guide covers every China Telecom SIM Cards available to tourists, current prices, where to buy, activation steps, and the critical firewall restrictions that catch most visitors off guard.
👉 For eSIM-compatible devices, ChinaeSIM offers China Telecom eSIM plans with built-in firewall bypass. See plans from $4.90:
Table of Contents
I. Quick Facts about China Telecom
China Telecom is one of the biggest names in the world of telecommunications. As the largest fixed-line provider in China, it has created an extensive network of fiber optics and infrastructure that connects hundreds of millions of users across the vast country. Here are some quick facts to understand better this mammoth state-owned Chinese telecom company:
- Full company name: The full company name is China Telecommunications Corporation, commonly known as China Telecom or 中国电信.
- Headquarters: Beijing, China
- Services: Mobile network, fixed-line telephone, broadband internet, digital TV, ICT services, data center, internet of things, etc.
- Technology: 4G LTE / 5G NR
- Subscribers: 440 million mobile subscribers (2026)
In recent years, China Telecom has partnered with companies like Huawei, ZTE and Ericsson to keep enhancing and upgrading its 5G telecom infrastructure to provide advanced connectivity services.
II. China Telecom Coverage and Speed
China Telecom coverage
China Telecom provides reliable 4G LTE coverage in all Chinese cities, airports, and major tourist destinations including Beijing, Shanghai, Guangzhou, Shenzhen, Chengdu, and Xi’an. 5G on band n78 is also available in tier-1 cities.
Coverage in rural areas and western provinces (Tibet, Xinjiang) is more limited compared to China Mobile which has the largest network. For most tourist itineraries covering major cities, China Telecom’s coverage is adequate.
Compared to China Unicom, China Telecom has similar urban coverage but a smaller overall footprint. China Telecom previously operated a CDMA network which has been fully decommissioned. All services now run on LTE and 5G.
China Telecom speed
Based on recent Speedtest data, China Telecom’s mobile network delivers:
China Telecom ranks third among China’s mobile operators for download speed. For everyday tourist use, Google Maps navigation, messaging on WhatsApp/WeChat, posting photos to Instagram, and video calls, 28.5 Mb/s is sufficient. You can stream YouTube at 720p and load web pages without noticeable delay. China Telecom’s upload speed leads all three carriers. If you’re uploading large photo batches or posting Stories/Reels, China Telecom actually outperforms.
The fallback is ping latency at 173 ms, noticeably higher than China Mobile (55 ms). This affects real-time video calls (Zoom, FaceTime) and can make voice messages on WhatsApp feel sluggish. If video calling home is your daily priority, China Mobile offers a smoother experience.
III. Best China Telecom SIM Cards for Tourists & Cost
China Telecom offers combo plans (voice + data) at China Telecom stores. Here are some China Telecom prepaid SIM Card plans suitable for tourists:
| Price | Data | Voice Calls | Best for |
|---|---|---|---|
| 29 RMB (~$4.29) | 10 GB | 100 mins | Budget / short stay |
| 39 RMB (~$5.77) | 15 GB | 100 mins | Light usage |
| 59 RMB (~$8.73) | 20 GB | 200 mins | 1-2 week trip |
| 99 RMB (~$14.64) | 20 GB | 400 mins | 1-2 week trip |
| 129 RMB (~$19.08) | 30 GB | 500 mins | 2-4 week trip |
| 169 RMB (~$25.00) | 40 GB | 800 mins | Extended stay |
| 199 RMB (~$29.44) | 60 GB | 1000 mins | Power users |
Overuse data is charged at 3 RMB/100 MB (~0.45 USD/100 MB) on all plans.
China Telecom also offer Low-usage Plan, which costs only 30 RMB + 5 RMB/month for 200 MB data. This plan is suitable for WeChat-only usage.
IV. Does China Telecom Support eSIM?
Yes, China Telecom supports eSIM, and you can get one before you even land. Compared to a physical China Telecom SIM Card, the eSIM works on devices without a SIM slot, so your home number can stay active alongside your China data line.
| Plan | Data | Validity | Price |
|---|---|---|---|
| Fixed Data | 3-50GB | 30 days | From $6.90 |
| Daily Data | 500MB – 3GB / day | 30 days | From $4.90 |
| Unlimited Data | 1GB of high-speed data, reduced to 5 Mbps after data cap | 30 days | From $13.90 |
Want to skip the airport queue and bypass China’s firewall?
ChinaeSIM eSIM plans connect to the same China Telecom network. It lets you use Google, WhatsApp, Instagram, YouTube right away. Activated online in 5 minutes, no passport registration needed.
V. Where to Buy a China Telecom SIM Card?
At the Airport
You can purchase a China Telecom SIM card at various locations throughout China:
- Beijing Capital (PEK) & Daxing (PKX): Look for China Telecom counters in arrivals. See our Beijing airport SIM card guide for exact locations and opening hours.
- Shanghai Pudong (PVG) & Hongqiao (SHA): Available at the arrivals hall. See our Shanghai airport SIM card guide.
- Guangzhou Baiyun (CAN), Shenzhen Bao’an (SZX), Chengdu Tianfu (TFU): Counters available but hours may be limited.
You need to bring along your passport for real-name registration and face scan. The process takes about 15-30 minutes
At City Stores
Official China Telecom stores (中国电信营业厅) are found in every Chinese city. Look for the blue-and-white logo.
Important: Not every China Telecom store activates SIMs for foreign passport holders. Flagship stores in tourist areas are your best bet.
Buy eSIM online
For eSIM-compatible phones, you can purchase and activate before arriving in China. No passport scan, no store visit, no queue. Read our complete guide on buying a SIM card in China for all options.
VI. How to Activate and Top Up a China Telecom SIM Card
To activate and use a China Telecom SIM card, follow these steps:
- Insert the SIM Card: Locate the SIM card slot on your device and insert the China Telecom SIM card according to the instructions provided.
- Turn on Data Roaming: Enable data roaming on your device to ensure connectivity with the China Telecom network.
- Activate the SIM Card: Follow the instructions provided by China Telecom or the retailer to activate your SIM card. This may involve sending a specific SMS or calling a designated number.
- Set up APN Settings: If required, you may need to manually configure the Access Point Name (APN) settings on your device to access the internet. The APN settings for China Telecom should be provided with your SIM card or available on their website.
- Top up and Select a Data Package: Once activated, you can top up your SIM card balance and select a suitable data package according to your needs and duration of stay in China.
If you want to top up for additional calls + data:
- By phone: Dial 10000 from your China Telecom number and follow the voice prompts — no Chinese required.
- In-store: Any China Telecom store, mall kiosk, or station/airport counter can recharge your balance.
- WeChat or Alipay: Open the app, select “Mobile Top-Up,” enter your number, and pay.
- Official app: Install the China Telecom app to recharge from your device directly.
- Online: Sites like recharge.com and monito.com let you top up remotely using your passport number for verification.
VII. China Telecom Call & SMS Rates
| Type of Call/Text | Rate Details |
|---|---|
| Local Calls/Texts (within China) | Free between China’s mobile networks |
| Calls to US, South Korea, Singapore | 0.99 RMB/min (approx. $0.16 USD) |
| Calls to most European countries, Japan | 1.99 RMB/min (approx. $0.31 USD) with China Mobile |
| Receiving Texts | Free worldwide |
| Sending Texts from US/Europe to China | 0.19-0.99 RMB ($0.03-$0.16 USD) |
Additional Notes:
- Rates subject to change, check China Telecom website for latest
- Service quality may vary depending on location and specific plan
VIII. Useful USSD Codes for China Telecom SIM Cards
China Telecom provides convenient USSD codes that allow you to access various services and information directly from your device. Here are some useful USSD codes for managing your China Telecom SIM card:
| USSD Code | Function |
|---|---|
| Text “101” to “10001” | Check balance |
| Send “Q” to “10001” | Receive a help message with more general available codes |
These USSD codes provide quick and easy access to essential services, helping you stay connected and informed while using China Telecom’s network.
IX. China Telecom SIM Card vs. eSIM: Which Is Right for You?
| China Telecom SIM Card | China Telecom eSIM | |
|---|---|---|
| Where to buy | At retail stores or airports on arrival | Online before you fly |
| Setup time | ~30min (passport scan + registration) | Under 5 minutes |
| Great Firewall bypass | Google, WhatsApp, Facebook are blocked | Built-in GFW bypass |
| Language barrier risk | Yes, at most retail stores | English websites checkout and setup |
| Campatibility | Must swap physical card | Keep your main SIM Card |
| Plans duration | 30-day plans only | Pay for exactly the days you need |
The network coverage is the same either way, but the difference is the buying experience. A standard China Telecom SIM doesn’t bypass it, a ChinaeSIM China Telecom eSIM does.
No passport required. No store visit. No face scan. Works alongside your SIM for calls and texts.
X. FAQs about China Telecom
Can I use Google, WhatsApp, or Facebook with a China Telecom SIM card in China?
No. A standard China Telecom SIM does not bypass the Great Firewall, so Google, WhatsApp, Facebook, Instagram, and YouTube stay blocked regardless of your plan. You’ll need a VPN or an eSIM with built-in GFW bypass to use them.
Do I need a VPN with a China Telecom SIM card?
If you want access to blocked apps, yes — either a VPN or an eSIM with bypass built in. If you’re fine using only Chinese apps (Baidu Maps, WeChat, Bilibili), neither is necessary.
Is China Telecom eSIM better than a physical SIM card for China?
For short-stay tourists, yes. An eSIM activates before you land, requires no passport-registration, and a China Telecom eSIM includes Great Firewall bypass by default. A physical SIM makes more sense if you need a local phone number for hotel or train bookings, or your device doesn’t support eSIM.
How do I access blocked apps like Google Maps in China?
Use Baidu Maps or Amap (Gaode) as Chinese alternatives, or get a VPN/eSIM with GFW bypass to keep using Google Maps directly.
How do you check your China Telecom balance and usage?
To check your balance, send an SMS with the text “dyyb” to 10010. To check your data usage, send an SMS with the text “1098” to 10010.
Is there a way to suspend your China Telecom plan if leaving China temporarily?
It’s recommended to properly terminate your China Telecom plan and account before leaving China to avoid any issues. Termination requires visiting a China Telecom store in person with your original ID.
Final Words
Whether you’re navigating the bustling streets of Beijing, exploring the historic sites of Xi’an, or conducting business in Shanghai, staying connected with China Telecom ensures seamless communication and access to essential online services throughout your journey. Enjoy your travels in China with the convenience and reliability of China Telecom’s network.
