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Greater China Unicom (30 or 180 Days) Prepaid SIM

30 Days, 20GB | 180 Days, 24GB | Usable In China & Macau | Hotspot | Use before 31/03/2027

Regular price
RM75.00
Regular price
RM85.00
Sale price
RM75.00 Save RM10.00 (12%)
Shipping calculated at checkout.
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Overview

Access popular apps in mainland China without a separate VPN. Gemini AI is unavailable. TikTok is supported on iPhone only and is unavailable on Android. No registration is needed, just insert and use instantly. With network services provided by top networks in each country, China Unicom (China) and CTM (Macau), you can be assured of amazing connectivity throughout your travels.

  • 20GB or 24GB Data

    Cut off once data is used up

  • 30 Days or 180 Days

    Validity starts upon using the SIM and ends at 12am GMT +8

  • No Registration Needed

    Insert SIM card upon arrival and use it right away

Product Alert Image
  • No phone number, Cannot call and SMS
  • Supports hotspot
  • Usable in China and Macau only
  • Access popular apps in mainland China without a separate VPN. Gemini AI is unavailable. TikTok is supported on iPhone only and is unavailable on Android.

Country List

China (China Unicom)

Macau (CTM)

Product FAQ

How good is the network coverage of this SIM card?

In China you will be on the China Unicom network, one of the country's largest operators. In Macau you will be on the CTM network.

I will be traveling to China and Macau. Can I use the card in these countries and what settings do I need to do?

Yes you can! You just need to make sure data roaming is turned on and it will automatically switch and connect. In case it is unable to detect the network, just manually search and connect to the respective country's network when you arrive. Please connect to these networks: China (China Unicom) and Macau (CTM).

If I finish using my high-speed data, will I still be able to surf the internet at a slower speed?

No. Data will stop once the selected 20GB or 24GB allowance has been used.

Facebook is blocked in China. But can I still access it with this card?

Yes. Popular apps work without a separate VPN. Gemini AI is unavailable, and TikTok is supported on iPhone only.

Can I use WhatsApp to chat and make calls with this card?

You certainly can. Using WhatsApp to call saves you money.

Is the data inside this card enough for my usage?

An average person uses about 4GB (4000MB) of data over a 15 day period. Usage is likely to be lower when travelling overseas for leisure, as most of the time will be spent sightseeing or participating in outdoor activities.

What are the shipping rates and how long will it takes for my purchases to arrive?

Find out more information on our shipping and delivery here.

Can I use this SIM card in a new phone?

Make sure you make at least 10 to 15 minutes calls and receive calls to unlock the phone so it can be used with overseas SIM cards.

Speed Test Results

Speedtest - Chunxi Road, Chengdu, Sichuan, China Speedtest - Dujiangyan City, Chengdu, Sichuan, China
Chunxi Road, Chengdu, Sichuan, China (2023)
Dujiangyan City, Chengdu, Sichuan, China (2023)
Speed Test, Unicom Shanghai Speed Test - Unicom Beijing
Shanghai, China (2023)
Beijing, China (2023)

Speed-test results are for reference only and may vary by location, device, network conditions and time of use.

  • 5 stars: 293 (87%)
  • 4 stars: 29 (9%)
  • 3 stars: 9 (3%)
  • 2 stars: 2 (1%)
  • 1 star: 4 (1%)
H
Hwai En Lee (Malaysia)
Good service all the way

Been buying from Hello1010 all these years and they never fail to disappoint.

C
Chin Leong Yeoh (Malaysia)
Greater china 30days

Very fast and smooth usage in guangzhou and fujian

L
Loretta C.
China and Macao 180 days

Activation is super easy, just insert sim card on arrival and have access to Google and WhatsApp. With 180 days validity, it is useful for multiple trips to China.

A
Ai Lee Khor (Malaysia)
Card finished 8days earlier

My card validated from 20/4/25 until 19/5/25 .But I can’t used it from 11/5/25.Why this thing happened.I am suffering no data8 days in China now

D
Doris Moon
Greater China Unicom (30 Days) Prepaid SIM

The network coverage was excellent in every city, village and on rural highways, although there were intermittent disruption during the traveling up to Pamir Mountains with the high altitude of 4000m

Highly recommended

S
Su Yin Chen (Malaysia)
GREAT COMPANION

IT WAS SMOOTH AND GOOD

R
Ronley Yew Chor Sien (Malaysia)
Excellent coverage

With just plug and use make it a lot convenient . No hassle registration need . 👍and high speed roaming.

T
TAN YEE SING
Good service

Simcard is good to use at china

F
Fook H.
Greater China Unicom

I spent 13 days travelling in China. Everywhere I went, reception was good, and there was no problem at all.

E
E.C TAY
Xi'an and Zhangzhou Trip

It's very easy to activate and widely covered even at the North peak of HuaShan which is 1614 meter high. highly recommended 👍👍👍Will purchase for my next trip to China again

l
lee choy fong
This is very good..

This Sim Card is the best among the many in the group of 23 of us whose sim or roaming doesn’t work as well as this.Highly recommended…

T
TAN BUCK SOON
Travel in Xin Jiang, China

I am very satisfied with the coverage in various parts of Xin Jiang like Dunhuang, Shan Shan, Turpan, Kashgar, Tashkurgan & even in Chengdu.

K
Kie Hung Ngu
Greater China Unicom (30 Days) Travel Prepaid Sim Card

There was no issues at all to use this card in China. I used it when I travelled to Xinjiang in September 2023. The speed and coverage was very fast and stable. It's so simple and convenient to use. The customer service of Hello1010 is very efficient to give assistance and guidance upon any queries.

S
Shamril Salleh
Very Good Service in China

The best deal you can get for roaming in China. No interruptions and very stable connection!

T
Tomson Yap
Greater China Unicom (30 Days) Travel Prepaid SIM Card.

It is even convenient for self pickup.Very good! Using in China has no problem. Can access as normal to Facebook, email, whatsapp and etc.

W
WONG WING FEI
Good and value for money!

I always utilize SIM cards from hello1010 for my international travels.

K
Kee Wee Kiang
Great and easy to use

Great and easy to use. Just insert the sim card and its auto detect everything. Facebook, WhatsApp, Yahoo, Google you name it all can access without problems. Some area in China have 5G speed, this sim card does the job. Overall is good, will buy again for next trip to China

M
Ming Yen Chan
seamless connections

Great choice if u wanna stay connected to FB, IG, whatsapp etc. when u travel to China. The line is stable with auto VPN for your daily SNS. Highly recommended!

L
Lee S.
Sim Card

easy to use. Just insert sim card and immediately use.

F
FEI HAN SIAW
Greater China Unicom 30 days Sim Card

Great and easy! Just insert the SIM card then can connect to Internet. WhatsApp, Google, FB, etc no problem!

s
swee hua loh
China Unicom in China

Highly recommended for anyone going to China. Just plug and play. Can access WhatsApp, Google, FB .......no VPN required

F
FEI HAN SIAW
Greater China Unicorm Travel Sim card

Great ! Can access to WhatsApp, Google, FB without problem. Recommend to purchase when travel to China.

J
Jay Lim
Fast Compensation

The customer service was advised wrongly and this SIM couldn’t be used in Hong Kong. However, managed to contact the hotline and immediate assistance and solution was given during public holidays. eSIM was pretty simply and connection was stable. The SIM was returned and refunded.