Philoptics Co., Ltd. (161580.KQ), established in 2009 and headquartered in Gyeonggi-do, South Korea, is a manufacturer of high-tech equipment primarily serving the display, printed circuit board (PCB), semiconductor, and battery industries. The company operates two main sales divisions: the Display Department, which oversees the technical sales and management of display processing equipment both domestically and internationally, and the Technical Department, which handles the technical sales and management of PCB and touch screen panel (TSP) processing equipment. Recently, Philoptics has expanded into semiconductor equipment and battery equipment, positioning itself as a key player in emerging markets like glass substrates and advanced laser processing technologies.