Zhitong Finance App News, Guofeng New Materials (000859.SZ) issued an announcement. The company recently paid attention to online media reports and rumors about the construction of the G1 line of the company's optical grade polyester base film project with an annual output of 1 billion square meters. Although the company's annual output of 1 billion square meters of optical grade polyester film G1 line has completed equipment installation, it is still in the stage of equipment debugging and detailed adjustment of process parameters. There is no production of polyester base film products for MLCC release films.

Zhitong Finance App News, Guofeng New Materials (000859.SZ) issued an announcement. The company recently paid attention to online media reports and rumors about the construction of the G1 line of the company's optical grade polyester base film project with an annual output of 1 billion square meters. Although the company's annual output of 1 billion square meters of optical grade polyester film G1 line has completed equipment installation, it is still in the stage of equipment debugging and detailed adjustment of process parameters. There is no production of polyester base film products for MLCC release films.