Dear Sir/Madam:

It's me again, I would have some more question about my wife & son who are chinese and both of them will come to visit Cambodia. I want to know about the visa type as bellow:

1/ Visa Type: T = Tourist, just come to visit and can stay in Cambodia not over 1month?
2/ Visa Type: E = Bussiness, come and be a worker in Cambodia? the visa can exten?
3/ Visa Type: K = What's this?

Please inform you again that, I am a Cambodian guy, My wife & son are chinese, Do they have any visa type which are not above type that allow them to stay with me in Cambodia for a long of time? Actually we married, so, I, my wife & son want to stay together in Cambodia for a long of time and looking for a job here, Can my wife use our married document to apply for any visa that they can stay for a long of time in Cambodia? Please help!!!!!!!!!!!!!!! Thanks you so much!