广信材料(300537.SZ)：龙南基地大部分产品已经实现生产试生产

Group 1 - The core viewpoint of the article is that Guangxin Materials (300537.SZ) is progressing with its Longnan base according to market conditions and company strategy [1] - As of now, most products from the Longnan base have entered trial production, while other sub-projects are in the equipment debugging phase [1] - The company expects to submit the application for trial production by 2026 [1]