| Date | Event | Detail |
|---|---|---|
| 26 Nov 2021 | Opportunity Day Quarter 3/2021 | Date : 26 Nov 2021 Time : 11:15 - 12:00 hrs. Detail : Live through SET's website https://www.set.or.th/streaming/vdos-oppday |
| 26 Aug 2021 | Opportunity Day Quarter 2/2021 | Date : 26 Aug 2021 Time : 11:15 - 12:00 hrs. Detail : Live through SET's website https://www.set.or.th/streaming/vdos-oppday |
| 04 Jun 2021 | Opportunity Day Quarter 1/2021 | Date : 4 Jun 2021 Time : 11:15 - 12:00 hrs. Detail : Live through SET's website https://www.set.or.th/streaming/vdos-oppday |
| 28 Apr 2021 | Annual General Meeting of Shareholders for the Year 2021 | Date : 28 April 2021 Time : 09.00 hrs. Detail : At the Meeting room of Gunkul Engineering Public Company Limited (Branch Office 1) No. 1038-1046 Nakornchaisri Rd, Nakornchaisri, Dusit, Bangkok 10300 |