Overview Legal and Licences Sustainability Services Product Home / Coal Trading / PT. Sumber Tenaga Alam Legal and Licences LegalCompany Deed of EstablishmentNIB (Company Registration Number) : 9120607762947LicencesIUPOPK (Trading Licence) No. 47/1/IUP/PMDN/2021ET (Export Licence) No. 03.ET-04.21.0137 Scan here Click here