DEPARTMENT OF ENERGY - VISAYAS FIELD OFFICE Energy Industry Management Division Oil Industry Management Section Click the link to learn more about applying for: Registration and Issuance of License to Operate for Qualified LPG Industry Participants in the Visayas Issuance of Certificate of Compliance and other Certificates, to Qualified Liquid Fuels Industry Participants in the Visayas Issuance of LGU Permit Certification VFO Category: DOI