1. Dai Nippon Printing Co. Ltd. (DNP) has announced the launch of a new production line for metal masks used in the manufacturing of OLED displays at their Kurosaki plant in Kitakyushu City, Fukuoka Prefecture, starting May 2024. 2. This initiative is in response to the growing demand for larger OLED displays. 3. The new line will produce large-area metal masks compatible with 8th generation (G8) glass substrates for larger OLED panels.