InkTec Co., Ltd. engages in the manufacture of commercial electronic ink products. It operates through the Image Printing and Electronic Materials divisions. The Image Printing business includes large format printers, sublimation ink, and other kinds of inks. The Electronic Materials division includes paste ink, insulating films, and inductors. The company was founded by Gwang-Choon Chung on June 17, 1992 and is headquartered in Ansan-si, South Korea.