Ijin: - WPPE: KEP-233/PM.212/PJ-WPPE/TTE/2022 - WPEE: KEP-37/PM.02/WPEE/TTE/2023
Ijin: - WPPE: KEP-1172/PM.02/PJ-WPPE/TTE/2023
Ijin: - WPPE: Kep-627/PM.212/WPPE/2021