Sales outlets in Indiana 465XX-469XX Automatic Controls Co. 50222 West Pontiac Trail Wixom, MI 48393 248-624-1990 463XX-464XX Don Johns Engineering 1312 W. Lake Street Chicago, IL 60607 312-666-2210 All other areas of  Indiana: Contact duTec sales department at 800-248-1632, email here, or request information here.