We offer inspection and measurement solutions based on our unique "applied optical technologies" to customers who develop and manufacture leading-edge semiconductors, FPDs, rechargeable batteries, and others that are necessary for high performance computing (HPC), the 5th generation mobile communication (5G), artificial intelligence (AI), the Internet of Things (IoT), advanced driver assistance system (ADAS) and various other innovations. They are helping people lead a more affluent life while facilitating economic growth with less environmental impact. We are determined to make social contributions through business execution by working closely with our customers and suppliers and embodying our corporate philosophy since foundation, "Inventing for your success, inventing for the future"