| Conference launch | October 20-25, 2020 |
| The deadline for Abstracts | January 10th, 2021 |
| Confirmation to authors | January 20th, 2021 |
| Deadline for full papers (Proceedings of ModTech2021, Journal/Journals) | March 15th, 2021 |
| Deadline for revised papers (Proceedings of ModTech2021, Journal/Journals) | April 30th, 2021 |
| Deadline for registration | May 5, 2021 |
| Deadline for conference fee | May 14th, 2021 |
| Programme information | June 1st, 2021 |
| ModTech2021 International Conference | June, 23-26, 2021 |
| Acceptance of paper proof by the corresponding author up to | July 29-30, 2021 |
