万凯新材：PEKC材料是公司关联方澄凯基金参投的浙江帕尔科新材料有限公司的重点产品

Group 1 - The company received an inquiry from investors regarding the applicability of PEKC materials in drones, in addition to their current use in Lingxin Qiao robots [2] - Wan Kai New Materials (301216.SZ) confirmed that PEKC materials are a key product of Zhejiang Parco New Materials Co., Ltd., which is invested by an associated party, Cheng Kai Fund [2] - PEKC is recognized as a thermosetting carbon fiber composite material toughening and thickening agent, and it is currently widely used in the aerospace sector [2]