Prime Devices Corporation Mailing address: P.O. Box 152, Morton Grove, IL 60053 Office address: 1500 Waukegan Road, Suite 210, Glenview, IL 60025 Phone: (847) 729-2550; Fax: (847) 729-2561 Manufacturers' representatives specializing in products sold to OEMs, industrial users, and distributors who serve those customers.