农大科技：公司研发控释肥料产品 发展至今已经形成了一套完善的包膜控释技术体系

Core Viewpoint - Agricultural University Technology (农大科技) successfully held an online roadshow for its public offering of shares to unspecified qualified investors on January 16, with plans to list on the Beijing Stock Exchange [1] Group 1: Company Overview - The company is focused on the research and development of controlled-release fertilizer products, having established a comprehensive membrane-controlled release technology system [1] - The chairman and general manager, Ma Xuewen, highlighted the innovative use of biodegradable membrane materials derived from biological sources, which are environmentally friendly compared to competitors that use entirely petrochemical materials [1] Group 2: Product Innovation - The company has developed a multi-stage in-situ film-forming process that involves spraying different membrane materials in phases onto the surface of fertilizer granules [1] - This process results in a dense membrane layer on the fertilizer granules, leading to more stable nutrient release compared to competitors, along with a cost advantage [1]