Jiangsu Kuangshun Photosensitivity New-Material Stock (SZ:300537) DT新材料·2025-12-28 16:05Core Viewpoint - The article discusses the adjustments made by Jiangsu Guangxin Photographic Materials Co., Ltd. regarding its investment project for producing electronic photosensitive materials, highlighting the challenges in the PCB photoresist market and the company's strategic responses to these challenges [1][2]. Group 1: Project Overview - The total investment for the project is 525.38 million yuan, with 140.67 million yuan planned to be raised, of which 102.83 million yuan has already been invested, indicating a progress rate of 73.11% [2]. - The project aims to achieve an annual production capacity of 50,000 tons of electronic photosensitive materials, which includes several sub-projects that are at various stages of completion [2][3]. Group 2: Sub-Project Progress - The PCB photoresist sub-project has two components: the outer layer ink (9,000 tons/year) has commenced formal production, while the inner layer ink (7,000 tons/year) is in trial production, with a deadline for completion extended to April 1, 2026 [3]. - The coating sub-project includes UV coating (8,000 tons/year) and water-based coating (2,000 tons/year), with the former having passed fire safety inspections and currently undergoing equipment adjustments, expected to apply for trial production in the first half of 2026 [3]. - The self-made resin sub-project (12,000 tons/year) is crucial for producing PCB photoresists, with trial production approval granted and an extension for completion also set for April 1, 2026 [3].