Company Profile
KOYJ manufactures and sells composite optical films and materials in South Korea. It offers liquid crystal protection films and backlight components. Its portfolio also includes chemi-tronics products, such as silicone materials, nano metal-oxide, and semiconductor/display products, and 3D smart casting solutions
Including ceramic mold sandcasts, 3D smart mold conformal cooling systems, and bottle product parts, as well as engages in 3D precision processing activities. Founded in 2006, the company is headquartered in Chungju-si, South Korea.