凯盛新材(301069.SZ)：公司目前暂未与国星宇航建立直接业务合作，未直接参与“梁溪星座”项目

Core Viewpoint - The company, Kaisheng New Materials (301069.SZ), has not established direct business cooperation with Guoxing Aerospace and is not directly involved in the "Liangxi Constellation" project [1] Group 1: Company Information - The company's PEKK product is a high-performance thermoplastic engineering plastic with excellent mechanical properties, wear resistance, corrosion resistance, self-lubrication, insulation stability, and high-temperature usage [1] - The PEKK product can be utilized in aerospace and other fields [1]