Me: US passport holder working in HK
My parents: Vietnam passport holder
I want to fill out the paperwork to apply for tourist visas for my parents. Would this be possible? Or can my friend (HK citizen) fill out the paperwork to "invite" them?
Let's say the visa process is hard, and in this case, we will pay an agent in Vietnam to apply a HK tourist visa for them. How many days can they stay with this tourist visa? I heard from a friend that it is only for 7 days. Then they would need to go to China, and come back. HK will give them another 7 days (so generous!) Is this true?
If I want to invite them for a month, then is there any way at all? Or is it absolutely impossible?
Please help!! I've searched everywhere on the internet and they don't say anything about the visa duration!
Thank you in advance!!!!