UAE and TAIWAN get the PATRIOT PAC-3. PAC-3 is the most advanced version of the PATRIOT Missile System. Lockheed Martin and it's partners in the program are lobbying hard to defeat the MEADS System Program developed by the U.S., GERMANY & ITALY which is also a SPAA platform.
http://defense-update.com/wp/20101224_pac3.html
Regards,
Pat