9 Computer communications software for use in allowing customers to access order information, such as name, address and previous order information; Computer peripherals, namely, portable scanning and printing devices for use in connection with vendor marking, shipping and receiving, inventory control, work in process, warehousing, distribution, packing, box-end labeling, capital asset tracking, bin labeling, shelf labeling, tracking client charges, document and materials tracking, date coding and quality control marking; Computer software for use in vendor marking, shipping and receiving, inventory control, work in process, warehousing, distribution, packing, box-end labeling, capital asset tracking, bin labeling, shelf labeling, tracking client charges, document and materials tracking, date coding and quality control marking; Computer software for operating printer systems and printers; Supply chain information and support systems comprised of label printers and scanners, and computer hardware and software for tracking inventory and shipping; Computer software for use in operating scanners and printers; Computer software for generating bar codes; and Bar code printers