Sun Moonlight Group was established in 1984, and has long provided the best service and the most advanced technology for global customers. Since its establishment, it has focused on providing complete packaging and testing services for semiconductor customers, including unified services for wafer test program development, front-end engineering testing, substrate design and manufacturing, wafer pin testing, packaging and finished product testing. Customers can also obtain a comprehensive solution for electronic manufacturing services through the subsidiary of Sun Moon Group, Huanlong Electric.