先导基电：凯世通将构建原材料、零部件、设备、服务、回收等全链条服务

Group 1 - The core viewpoint of the article highlights that XianDao Technology Group is enhancing the localization rate of key components through vertical integration technology, providing tailored solutions for Kaishitong [1] - In the components sector, the company has developed core components such as electrostatic chucks, MFCs, microwave power supplies, and high-voltage power supplies for Kaishitong [1] - In the materials sector, the group supplies high-purity materials like doping gases and electronic specialty gases, ensuring precision in ion implantation processes [1] Group 2 - The company also offers process safety detection support, including temperature monitoring for ion implantation machines [1] - In the future, Kaishitong plans to build a full-chain service model supported by its controlling shareholder, covering raw materials, components, equipment, services, and recycling [1] - The aim is to provide comprehensive, one-stop solutions throughout the entire lifecycle [1]