| 2017-07-31 | Director Resignation | More.. |
| 2017-07-21 | Operation of Sakaeo 1 Bio-mass power plant | More.. |
| 2017-07-13 | Report on the results of the sale of securities (F53-5) | More.. |
| 2017-07-13 | Report on spending of capital increase funds as at 30 June 2017 | More.. |
| 2017-07-04 | Change in IEC's director, executive and appointment of a company's advisor | More.. |
| 2017-07-03 | Listed company not met SET financial disclosure as June 30, 2017 | More.. |
| 2017-06-09 | Additional Annual Holiday of the Company for the Year 2017 | More.. |
| 2017-06-07 | Minutes of AGM 2017 (Rescheduled) in Company's Website | More.. |
| 2017-06-01 | Listed company not met SET financial disclosure as May 31, 2017 | More.. |
| 2017-06-01 | Exercise schedule and price for the warrants to purchase ordinary shares of the International Engineering Public Company Limited No. 2 (IEC-W2) 5 round of exercise (June 2017) | More.. |