The Regional Comprehensive Economic Partnership (RCEP) is expected to have a marginal impact on U.S. agricultural exports to Thailand.
International Agricultural Trade Report

Growing Markets for U.S. Agricultural Exports: Vietnam, Thailand, and Burma

Vietnam, Thailand, and Burma (Myanmar) are part of the fastest developing region in the world and account for roughly 221 million of Southeast Asia’s population.
The Philippines and Member States of the European Free Trade Association (EFTA) – Iceland, Liechtenstein, Norway, and Switzerland – signed a comprehensive Free Trade Agreement (FTA) on April 28, 2016.