Product Catalog: Riso: Accessories Products TC5100 Off-Line Collator (Riso) RISO, a world leader in the development of digital printing technology, now expands your organization's collating options with the TC5100 Collator. Print Cylinders with Case Add impact to your documents with color. TM2500 Sorter (Riso) The TM2500's sleek design and compact size make it ideal for any organization. PS7R-5000 (Riso) RISO's PS7R-5000 certified true Adobe® PostScript® 3 System Controller gives RISO users the latest technology to create professional output faster than ever before. AR9000 Envelope/Card Feeder (Riso) RISO Printer-Duplicators have always offered users the ability to print on a variety of paper sizes and weights, especially in large-volume runs. HC Finisher (Riso) The HC Finisher brings versatile document finishing processes such as folding, stapling, hole punching, off-set stacking, and bookletmaking right in-line with the printing process. HC Scanning System (Riso) The HC Scanning System brings you the flexibility to scan and print hard copy originals to the HC5000 printer.