TACLOBAN CITY– The National Maritime Polytechnic (NMP) has successfully maintained its ISO 9001:2015 Certification after passing the 2nd Surveillance Audit conducted by SOCOTEC Certification International Philippines, at its main office in Tacloban City on 27-28 March 2023 and Manila Office on 13 April 2023. The audit team, composed of Mr. Jose Emmanuel Thomas Diel and continue reading : NMP QMS Maintains ISO 9001: 2015 Certification