A new home online
We are happy to welcome you to the new Hao 3 website, in English and in Vietnamese. It is the easiest way to learn about what we do, get in touch and get help.
What you can do here
- Browse our services and pricing.
- Send us a message with the contact form: it reaches the right person.
- Report an issue and get a case number straight away.
- Track your case online until it is resolved.
- Read news and guides on this blog.
Thank you for being part of our journey. We look forward to hearing from you.
Have a question?
Our team replies within one business day.


