How to go abroad as a maintenance technician?

Yes, aircraft maintenance is becoming more and more internationalized. Many countries now lack labor force for aircraft maintenance, especially high-tech talents. However, in order to go abroad, you must first have hard conditions, such as good English. Second, experience, third basic license, more aircraft type licenses, preferably the one trained in English. If you have an FAA or EASA license, it is even better.

Go directly to some foreign civil aviation websites to contact them That's fine, it's usually a phone interview. And just make your own resume in English. There are many Chinese people in Singapore now, and many people from Xiamen Swire are working in Singapore.