Mineral Products, Inc.
Mailing address: P.O. Box 445, Harrisburg, IL 62946
Plant address: 905 Amax Road, Carrier Mills, IL 62917
Phone: +1 618 841-0978
Fax: +1 630 208-1784
Email: jerryf@mineralproductsinc.com
Hours: 8 a.m. – 5 p.m. CT, Monday – Friday