To drive Thailand towards innovation leadership through the Thailand 4.0 Policy
PTT has developed a Smart City Area, "Wangchan Valley" to support the development of The Eastern Economic Corridor of Innovation (EECi) together with The National Science and Technology Development Agency (NSTDA) to become the number one of future innovation city in Thailand and Asia.





Wangchan Valley is an innovation city model under the concept of Smart Natural Innovation Platform with an excellent innovation ecosystem, called Smart Innovation Ecosystem, consisting of completed infrastructures, facilities, which are controlled and linked by intelligent systems to facilitate the innovative creations to enhance competitiveness and support economic growth.
Now Ready for Investment Opportunities
If you are the one who sees Thailand's potential growth in innovation
"Wangchan Valley" is now ready to open up investment opportunities with us. Surrounding yourself by green areas on potential locations in The Eastern Economic Corridor of Innovation (EECi), can help inspiring new innovations. In addition with many privileges for investors such as corporate income tax exemption up to 13 years, import duty exemption on machineries and raw materials, personal income tax of 17% which is the lowest in Asia, etc. are offered.
Please join us to be a part of driving Thailand's economy through smart innovation at
For further information and any inquiries via