Mortech Corporation develops and sells polyimide films in Taiwan and internationally. Its products include PIF, PIN, PIB/PMB, PIA/PAB, and PIT type polyimide films, as well as artificial graphite sheets. These products are mainly used in electronic components such as flexible printed circuit boards, integrated circuits, motors, and electrical appliances. The company was founded in 1993 and is based in Taoyuan City, Taiwan.