I am presently in Beijing, my F business visa runs out very soon and new regulations in China means I have to get a F visa from overseas before they are able to re-issue me one here.

Can anyone tell me if possible at the Chinese Embassy in BKK? If so what do I need?? I have my residence permit to say I have registered myself in my neighbourhood though this is valid only until my visa expires. I have the lease to my apartment in Beijing. Have a return ticket. Anything else do I need? An invitation letter from my employee??

The new situation is driving us all nuts in China so any help would be great.

Also are there independant agencies in BKK that could do the visa???

Thanks