ASEAN (Association of SouthEast Asian Nations) is an organization of 10 Asian nations that promotes the economic growth of the member countries. Members include: Brunei, Cambodia, Indonesia, Laos, Malaysia, Myanmar, Philippines, Singapore, Thailand, and Vietnam. The group intends to form an EU-type common market by 2015. ASEAN has begun a five-year plan of action with China to expand free trade in information and communications technology.
in this regards read links:
http://www.aseansec.org/17310.htm
http://www.aseanlawassociation.org/9GAdocs/w3_Thailand.pdf