- 2021.11.01 Topics General freight vehicle transportation business Obtained transportation permit
- 2021.07.19 Topics Obtained ISO9001 and ISO45001 certification.
- 2021.07.09 Topics Civil engineering business construction business permit acquisition of specific construction business permit
- 2021.07.09 Topics Construction set, construction business permit, general construction business permit acquisition
- 2021.06.28 Topics Received certification as a healthy company.