Dinglong Technology: The company is currently actively cultivating photosensitive polyimide monomers and has not yet begun large-scale industrial production.

Investors asked Dinglong Technology on the interactive platform: Can the photosensitive polyimide developed by the company be applied to the semiconductor industry? Dinglong Technology replied that the photosensitive polyimide monomer is the core raw material for synthesizing photosensitive polyimide materials, and its application areas revolve around the characteristics of the final synthesized materials, covering several high-end manufacturing fields such as semiconductors, flexible displays, and microelectromechanical systems. The company is currently actively cultivating photosensitive polyimide monomers and has not yet mass-produced them on an industrial scale. The company does not have specific information on whether the photosensitive polyimide monomers produced by the company will ultimately be applied to the semiconductor field. Specific application details are subject to disclosure by downstream and end manufacturers.