With the booming IoT market, PAC has set up a professional team focusing on Telecom modules in response to the demand of the Internet. The product line of PAC expands into selling LTE, 5G, WIFI, antennas, and various modules. PAC also attains exclusive sales of eSIM connectivity services and cloud colocation services for Telenor, a major European manufacturer located on Norway. PAC also helps customers of various in-car communication systems, M to M and Netcom to sell worldwide. Now in response to the future of AR/VR devices and metaverse, we have set up a project service for tactile components, assisting its customers in integrating VR technology with tactile sensation directly to the skin. The changes that we made through the year prove that PAC is able to introduces the right parts as the industry changes. PAC asks its staff to sell the know-how of the product to customers, instead of selling the product as an object with parts number on it.