联泓新科：公司已完成PEEK相关技术开发和产品中试，正在推进产业化

Group 1 - The company, Lianhong Xinke (003022.SZ), stated on October 15 that it sells ultra-high molecular weight polyethylene fiber materials to downstream product manufacturers and does not sell directly to robot manufacturers [2] - The company has completed the development and pilot testing of PEEK-related technology and is advancing towards industrialization [2] - The PEEK products can be used as materials for humanoid robot components such as bearings, gears, and limb skeletons [2]