MFG Day
Vendor Table Registration is now open for the 10th annual Manufacturing Day.
TREP is working with TRMA to create a
louder voice for local manufacturing.
Every October, in partnership with Joliet
Junior College, TREP/TRMA’s MFG DAY
opens the door and introduces area high
school students to manufacturing.
October 10th, 2025 09:00 AM - October 10th, 2025 01:00 PM