广信材料：公司龙南基地子项目自制树脂已经实现正式生产

Core Viewpoint - The company has successfully commenced the production of self-manufactured resin at its Longnan base, which is expected to reduce reliance on external resin purchases and enhance supply chain security [1] Group 1: Impact of Resin Price Increase - The recent significant increase in resin material prices has raised concerns among investors regarding its impact on the company [1] - The company aims to mitigate the effects of rising resin prices by producing a substantial portion of its core raw materials in-house, thereby lowering procurement costs and transportation expenses [1] Group 2: Production and Operational Efficiency - The self-produced resin is primarily used in the company's various photoresist products, which is expected to improve the gross margin of these products [1] - The company plans to leverage the centralized production capabilities at the Longnan base to further reduce operational costs and support business expansion, ultimately enhancing revenue and profitability [1]