Hiawatha Filing Equipment Systems and Supplies 1045 Sherman Rd Central Systems Inc.'s product line includes all types of forms; stock and/or custom - from medical/clinical records to checks and stationery products, file folders, and accessories, file shelving, and bar code file tracking/data collection. Our EDI (Electronic Data Interchange) division serves any size office, clinic or organization in transmitting statements and/or invoices electronically. Hiawatha IA Filing Equipment Systems and Supplies Central Systems Inc www.csincnet.com billing bar code data processing filing forms labels printing shelving cedar rapids davenport iowa billing bar code data processing filing forms labels printing shelving cedar rapids davenport iowa Business Reviews Central Systems Inc Testimonials