Maryland Heights Cash Registers and Supplies Wholesale 2605 Metro Blvd We are one of the Midwest's largest suppliers of POS Systems (formerly Cash Registers), Computer Equipment, and Software for the Restaurant, Hospitality, and Specialty Retail industries. Maryland Heights MO Cash Registers and Supplies Wholesale DCRS Solutions www.dcrs.com Cash Registers Touchscreens Point of Sale POS St. Louis MICROS Hospitality systems IBM Retail systems Cash Registers Touchscreens Point of Sale POS St. Louis MICROS Hospitality systems IBM Retail systems Business Reviews DCRS Solutions Testimonials