万润股份：公司热塑性聚酰亚胺产品是一种高性能聚合物材料

Core Viewpoint - Wanrun Co., Ltd. has developed a high-performance polymer material known as thermoplastic polyimide (TPI), which is applicable in manufacturing components for the automotive and engineering machinery sectors [1] Company Summary - The company has confirmed that, apart from one overseas enterprise, it has not identified any other domestic companies capable of mass production of TPI products [1] - Wanrun Co., Ltd. currently possesses approximately a hundred tons of production capacity for TPI [1] - The company has successfully achieved sales of its TPI products [1]