At 10 o'clock on the morning of May 12, at the main venue of the kick-off event, Wu Zuyun, secretary of the Qianjiang Municipal Party Committee, announced that the construction of Hubei Dinglong Optoelectronics Semiconductor Key Materials (Phase I) project started. It is reported that the project is mainly for industrial production and research and development around semiconductors and optoelectronic display materials. After being put into production, it will produce CMP polishing pad prepolymer, flexible OLED polyimide supporting raw materials, polyester color toner, charge regulator, etc.
