Guofeng New Materials announced that online media have recently paid attention to 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 has completed equipment installation on the G1 line with an annual output of 1 billion square meters of optical grade polyester film, it is still in the stage of equipment debugging and fine adjustment of process parameters, and has not yet produced polyester base film products for MLCC release films. The company still requires a certain cycle of steady state operation verification and process finalization of the G1 line with an annual output of 1 billion square meters of optical grade polyester base film, and the polyester base film for MLCC release films requires extremely high product quality, batch stability and cleanliness. The company still lacks large-scale mass production experience in this product field, so there is great uncertainty about core indicators such as product mass production time, initial qualification rate and unit cost.

Guofeng New Materials announced that online media have recently paid attention to 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 has completed equipment installation on the G1 line with an annual output of 1 billion square meters of optical grade polyester film, it is still in the stage of equipment debugging and fine adjustment of process parameters, and has not yet produced polyester base film products for MLCC release films. The company still requires a certain cycle of steady state operation verification and process finalization of the G1 line with an annual output of 1 billion square meters of optical grade polyester base film, and the polyester base film for MLCC release films requires extremely high product quality, batch stability and cleanliness. The company still lacks large-scale mass production experience in this product field, so there is great uncertainty about core indicators such as product mass production time, initial qualification rate and unit cost.