Where to Submit Entries

Ways to contact Interzinc Competition:

Phone: 810-765-4545...ask for Interzinc Desk

Fax: 810-765-4646

Mailing Address:

Interzinc: Competition
PO Box 455
Algonac MI 48001

Shipping Address:

Interzinc: Competition
6347 King Road
Marine City MI 48039