SignFos Co., Ltd. Is a leading manufacturer and exporter of digital printing peripherals. Our products have received certifications such as ISO9001 and CE. Starting out with a vision to lead the revolution in printing technology in Korea. SignFos has now created a good reputation at home and abroad. In the area of Inkjet products, we have developed and are distributing pigment inks, dye inks, sublimation inks, solvent-based inks as well as desk-jet ink and replacement cartridges. In addition, we will continue to complete our development of replaceable cartridges, chips, and continuous ink supply system (CISS) in order to meet customer&＃39;s demands for any type of ink and cartridge. For the laser printer field, which is another major area in the digital printer industry along with inkjet printers. Therefore, we are supplying premium quality of Toner Powder for color & mono black.This most essential part of laser printers resulted from two years of research and development. Believing that technological advances are the real backbone of a leading company. SignFos continues to concentrate efforts on developing new technology.