KOYJ (121850) Stock Overview

KOYJ Co., Ltd. manufactures and sells composite optical films and materials in South Korea. It offers optical films; chemi-tronics products, such as silicone encapsulant material for LED, as well as nano metal oxide; EV electronics, such as low voltage DC-DC converters, on board chargers, and charger converter modules; and 3D smart casting products and services. The company was founded in 2006 and is headquartered in Chungju-si, South Korea.