Our Verity Systems Panther Disc Printer ink and Verity Systems Puma Disc Printer Ink customers can relax since in the new year we can guarantee full stocks of all the verity ink cartridges and print heads. If you are a Verity customer and looking to upgrade then call us on 020 8293 0777 to discuss how the range of automated disc duplication and publishing systems from MFDigital will exceed the performanace of your current installation.