Official Metallurgical Training Institute Onitsha Matriculation 2022-2023 I Dates, Venues, Gown, Fees, Dress Code, Scale & List We(ngstudentportal.com team) are pleased to keep you updated about Metallurgical Training Institute Onitsha Matriculation Details 2022-2023, Metallurgical Training Institute Onitsha Matriculation Fees, Dates & List. Matriculation is the formal process of entering a university, or of becoming eligible […]