China Unicom

  • Are you planning a trip to China and wondering which mobile operator to choose for your communication needs?
  • China Unicom is one of the major telecommunications operators in China, providing a wide range of services including mobile phone services, broadband internet, and fixed-line telephone services. For travelers visiting China, getting a local SIM card or eSIM from China Unicom can be a convenient and cost-effective way to stay connected during their trip. In this blog post, we will explore everything you need to know about China Unicom SIM cards and eSIMs, including coverage maps, pros and cons, available packages for tourists, and how to use them effectively.

China Unicom SIM & eSIM

China Unicom SIM Card

China Unicom offers a variety of SIM card options for both domestic users and international travelers. For tourists visiting China, there are specific prepaid SIM card packages that come with data, voice, and text messages. These SIM cards can be purchased at China Unicom stores, kiosks, or authorized resellers located at airports, train stations, and shopping malls across the country.

China Unicom eSIM

In addition to traditional SIM cards, China Unicom also offers eSIM (embedded SIM) technology for compatible devices. An eSIM is a digital SIM card that allows users to activate a cellular plan without needing a physical SIM card. Travelers can purchase an eSIM from China Unicom's website or app and download the eSIM profile directly to their device.
Some benefits of using a China Unicom eSIM include:

  • Convenience: No need to swap physical SIM cards when traveling.
  • Flexibility: Easily switch between different data plans on the same device.
  • Compatibility: Works with a wide range of eSIM-enabled smartphones and devices.

China Unicom Coverage Map

  • Coverage in Mainland China
    China Unicom has extensive coverage throughout mainland China, including major cities, rural areas, and popular tourist destinations. The network offers high-speed 4G and 5G connectivity in urban centers, with 3G and 2G coverage in more remote areas. Travelers can expect reliable coverage in most parts of the country, but signal strength may vary in mountainous regions or remote areas.
  • International Roaming
    For travelers planning to visit Hong Kong, Macau, or other countries and regions, China Unicom offers international roaming services. By activating international roaming on their SIM card or eSIM, users can enjoy seamless connectivity abroad without the need for a local SIM card. Rates and coverage vary depending on the destination, so it's recommended to check with China Unicom customer service before traveling.
  • Pros of China Unicom

    • Wide Coverage: China Unicom has a vast network coverage across China, ensuring connectivity in most areas.
    • Affordable Packages: The prepaid SIM card and eSIM packages for tourists are competitively priced.
      Easy Accessibility: SIM cards and eSIMs can be purchased at airports, train stations, and retail outlets nationwide.
    • Reliable Service: China Unicom is known for its reliable network performance and customer service.
  • Cons of China Unicom

    • Language Barrier: English language support may be limited at some China Unicom stores or kiosks.
    • Data Speeds: In crowded tourist areas or during peak hours, data speeds may slow down.
    • Identification Requirement: Foreign travelers may need to present their passport for registration when purchasing a SIM card or eSIM.
1 of 2

How many SIM or eSIM packages of China Unicom operator for tourists

China Unicom offers a range of SIM card and eSIM packages tailored for tourists visiting China. Depending on the duration of your stay and data requirements, you can choose from various prepaid options that include data, voice minutes, and text messages. Here are some popular tourist packages offered by China Unicom:

  • Tourist Starter Package

    • Price: 100 CNY
    • Data: 3GB
    • Voice: 50 minutes
    • Text Messages: 50
  • Tourist Standard Package

    • Price: 150 CNY
    • Data: 6GB
    • Voice: 100 minutes
    • Text Messages: 100
  • Tourist Premium Package

    • Price: 200 CNY
    • Data: 10GB
    • Voice: 200 minutes
    • Text Messages: 200
1 of 3

Travelers can choose the package that best suits their needs based on data usage, length of stay, and budget. Additionally, eSIM options are available for those with compatible devices who prefer the convenience of a digital SIM card.

  • Purchasing a SIM Card or eSIM

    To purchase a China Unicom SIM card or eSIM, travelers can visit any China Unicom store, kiosk, or authorized retailer in major cities or tourist areas. Simply present your passport for identification and choose the desired prepaid package. If opting for an eSIM, you can download the eSIM profile from the China Unicom website or app and follow the activation instructions on your device.

  • Activating the SIM Card or eSIM

    Once you have purchased a China Unicom SIM card or eSIM, it's essential to activate the service before use. For traditional SIM cards, insert the card into your unlocked smartphone and follow the on-screen prompts to activate the plan. If using an eSIM, scan the QR code or enter the activation code provided by China Unicom to download the eSIM profile onto your device.

  • Topping Up and Managing Your Plan

    To add credit or data to your China Unicom account, you can top up at any China Unicom store, kiosk, or through the official website or app. Simply select the desired top-up amount and follow the payment instructions to replenish your balance. You can also manage your plan, check data usage, and adjust settings through the China Unicom app for added convenience.

1 of 3


In conclusion, China Unicom offers a convenient and reliable option for travelers seeking connectivity during their visit to China. With a wide range of SIM card and eSIM packages, extensive coverage across the country, and competitive pricing, China Unicom is a popular choice for tourists looking to stay connected while exploring China. By understanding the available packages, coverage maps, and how to use China Unicom services effectively, travelers can enjoy seamless communication and internet access throughout their trip. Whether you opt for a traditional SIM card or the latest eSIM technology, China Unicom ensures that staying connected in China is hassle-free and accessible for all visitors.