丹化科技：公司PGA可降解材料研发目前未能实现规模化生产，目前主要产品仍为乙二醇和草酸

Core Viewpoint - The company has not yet achieved large-scale production of its PGA biodegradable materials, with its main products currently being ethylene glycol and oxalic acid [2]. Group 1 - The company reported that its research and trial production of PGA biodegradable materials had made some progress, but multiple factors such as production costs, market promotion, product substitutability, and R&D investment have hindered large-scale production [2]. - The current primary products of the company remain ethylene glycol and oxalic acid, indicating a continued focus on these traditional products rather than on biodegradable materials [2][4].