OPTEX FA Company Limited is a Japan-based manufacturing company mainly engaged in the development, design, manufacture and sale of various types of sensors. Its products include factory automation (FA) sensors, displacement sensors, image sensors and the machine-related systems. Through its subsidiary and associated company, the Company is also engaged in the provision of industrial inspection machinery and communication equipment, as well as the planning and development of application equipment and general-purpose equipment. The Company has one subsidiary and one associated company.