Our high performance variable data inkjet print engines adopts high precision high-speed industrial-grade DOD piezoelectric gray nozzle, small font size can be clearly printed text, and can output the sharp edge, clear and easy to read text, date, time, graphics, logos, serial number, barcode, MICR character, etc., meet the demand of harsh counterfeit prevention printing of printing, suitable for tickets, bills, plastic cards, lotteries and bingos, and more.