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June 2023: Where we began
Blue Sky Trading Company Limited was established in Binh Duong, Vietnam.
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November 2024: Branch expansion.
We are expanding our branch in Taipei, Taiwan.
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2025 - Present: Global Development
We are actively developing our markets in Vietnam and Taiwan and plan to expand our global network.
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Xin chào, chúng tôi là My SIM
Based on real-life experience.
The idea for MY SIM came from a business trip and vacation abroad. After a long, tiring flight, we had to stand in line at the airport waiting to get SIM cards, unable to call a taxi or check directions because there was no internet. In the middle of a crowded airport in a foreign country, that feeling was incredibly inconvenient, and no one wants to repeat it. From then on, we started thinking: If only we could have a connection ready from Vietnam, everything would be so much easier.
We built MY SIM for you and for ourselves.
My SIM was born from this very concern. More than just a product, Aviro is a solution for the needs of millions of Vietnamese people: wanting stable, fast, and hassle-free connectivity when traveling abroad. MY SIM was created so you don't need to queue to buy a SIM at the airport, worry about roaming fees, or search for Wi-Fi everywhere. In just a few steps, you can be online, as soon as you land.
MY SIM has a dedicated team.
We are young people who love technology and travel. We understand the feeling of being lost or disconnected in a foreign city. That's why Aviro will always be there for you, from the moment you're in Vietnam until you arrive at your destination – with 24/7 support, regardless of time zone.
Global connectivity, with just one touch.
MY SIM is a brand of Blue Sky Trading Co., Ltd., specializing in providing eSIM and international travel SIM solutions for Vietnamese people traveling, working, studying, or settling abroad. We help you connect easily anywhere, with just a few setup steps – no roaming, no SIM changes, no complications.
Easy access with global coverage.
MY SIM offers eSIM and travel SIM cards for over 150 countries and territories worldwide, including:
- Asia: Japan, South Korea, Singapore, Thailand, UAE…
- Europe: France, Germany, England, Italy, Spain…
- Americas: North America (United States, Canada...), South America (Brazil, Chile, Peru...)
- Australia & New Zealand
- Africa & the Middle East: South Africa, Egypt, Türkiye, Israel…
