We do business in Thailand - The trick is if you are not a multi national with mega bucks and huge government connections is to go in as either a partner with or as a sub contractor to a Thai firm. Just make sure you pick well.
That way the local knows all the ins and outs, as well as, who he needs to bribe on ocassion and you don't get ripped off.
This appraoch could be applied to a single peron wanting to start in Thailand but would be more risky as individual partners tend to be more unreliable.
Another good way to start in another country is to go and work for a big established company there and gain local experience - This will help you get all the connections you need and will allow you to understand how things work SE Asian style without over exposing yourself...
