LEATEC Fine Ceramics Co., Ltd. manufactures, designs, processes, and sells ceramic substrates, circuit components, and solar junction boxes in Taiwan and China. Its products include zirconia toughened alumina, alumina, aluminum nitride, laser machining ceramic, and lapping and polishing substrates, as well as dry pressing and hydraulic ceramic structural parts. The company also offers voltage resistor, variable resistor, resistor network, chip resistor, and chip array substrates, along with LED packaging, hybrid IC, and automotive electronic substrates for sensors. In addition, it trades ceramic substrates and related production machinery, manufactures and trades precision electronic and solar photovoltaic products, and conducts import and export activities. Its products serve automotive electronics, outdoor signboards, LED, and traffic signals applications. Founded in 1991, the company is based in Taoyuan City, Taiwan.