SMK Ma'arif Salam's Machining Engineering Expertise Program held an Upgrading activity on insights into the Industrial world for students of SMK Ma'arif Salam's Machining Engineering. In this activity in collaboration with PT Diametral Involute Industry with Upgrading speaker Mr. Izurman, S.H from PT Diametral Involute. Alhamdulillah, the activity can run smoothly and can provide additional insight for Machining Engineering students, Teachers, Employees and all parties involved in the activity.
