| COMPANY |
| Astec Paint (Thailand) Co.,Ltd. |
| By Faith not by Sight Co.,Ltd. |
| Empowered All SEA Co.,Ltd. |
| Factorium (System Stone Co.,Ltd) |
| Faculty of Engineering, Chulalongkorn University |
| Murata Electronics (Thailand) Ltd. |
| Performax Building Service Co.,Ltd. |
| PTT Public Company Limited |
| PTT Exploration and Production Public Company Limited |
| P-Dictor Co.,Ltd. |
| QES Thailand Co.,Ltd. |
| RS Components Co.,Ltd. |
| Samson Controls Ltd. |
| Service Now, Inc |
| Technology Promotion Association (Thailand - Japan) |
| The Thai Institute of Chemical Engineering and Applied Chemistry |
| Thai Oil Public Company Limited. |
| Yokogawa (Thailand) Ltd. |
