Energy Saving
- 1. Nestle Purina Petcare Co.,Ltd
- 2. Perrier Vittel (Thailand) Ltd
- 3. Quality Coffee Products Ltd
Panel Fabrication and Wiring
- 1. Taikisha (Thailand) Co.,Ltd
- 2. Rockwell Automation Thai Co.,Ltd
- 3. ESSO (Thailand) Public Company Limited
Wellhead Platform Control System
- 1. Chevron (Thailand) Co.,Ltd.
- 2. PTT Exploration and Production PLC.
- 3. Chevron Exploration and Production Thai Co.,Ltd.
- 4. Pearl Oil Co.,Ltd.
Batching Control System
- 1. Nestle Purina Petcare Co.,Ltd
- 2. SRIC Co.,Ltd
- 3. Volclay Co.,Ltd
- 4. Nestle'(Thai)Ltd
Metering System
- 1. Bangkok Industrial Gas Co.,Ltd
- 2. PTT Utility Co.,Ltd
- 3. Glow Energy Public Company Limited
- 4. The Siam Cement Group
- 5. PTT Chemical Public Company
Process Control
- 1. Chevron (Thailand)Co.,Ltd
- 2. Eclipse Combustion (Thailand)Co.,Ltd
- 3. Goodyear (Thailand)Co.,Ltd
- 4. Aquathai Co.,Ltd
- 5. Bangkok Industrial Gas Co.,Ltd
- 6. Candinal Health 222 (Thailand)Ltd
- 7. PTT Chemical Public Company Limited
Control System
- 1. Nestle' (thai)Ltd
- 2. Bangkok Industrial Gas Co.,Ltd
- 3. Goodyear (Thailand)Co.,Ltd
- 4. PTT Exploration and Production Public Company Limited
- 5. IRPC Public Company Limited
- 6. Cardinal health 222 (Thailand)Ltd
- 7. Kimberly Clark Co.,Ltd
- 8. SOUER Co.,Ltd
- 9. Glow Energy Public Company Limited
- 10. Michelin Co.,Ltd
- 11. Trans Thai-Malaysia(Thailand)Limited
- 12. Chai Meng Rice Mill Co.,Ltd
- 13. Johnson and Johnson Co.,ltd
- 14. Thai Oil Public Company Limited
- 15. PTT Utility Co.,Ltd
- 16. Eclipse Combustion (Thailand)Co.,Ltd
- 17. Thai Gypsum Products Public Company Limited
- 18. PTT PHENOL Co.,Ltd
- 19. Bangkok Glass Industry Co.,Ltd
- 20. Universal Utilities Co.,Ltd
- 21. Procter and Gamble Trading (Thailand)
- 22. Thai Tap water Supply Public Limited Company
- 23. PTT Chemical Limited Public Company
- 24. Thai Tank Terminal Ltd
- 25. BASF(Thai)Limited
- 26. Hess (Thailand)Limited
- 27. Perfect Companion Group Co.,Ltd
- 28. Rayong Glass Industry Co.,Ltd
- 29. AGC Flat Glass (Thailand)Pcl
- 30. Luckyglass Co.,Ltd
