Koide established in 1974, It is a recognized leader in the field of modern electronics manufacturing. The Koide charter includes design, development, manufacturing, the provision of upgrades and logistical support of electronic products.KOIDE has an excellent Product and Quality Control System through a process of selection, measurement and correction of work. In order to drive the continuous improvement process, competitiveness in the global automotive industry market and achieve higher customer satisfaction, Koide has certified as an ISO 9001 company in 1992, and by Underwriters Laboratories Inc. We believe Optical & Telecommunications technology is very important to the 21st century, and due to the change of the century, Koide follows the steps of the technology path and continuously upgrading the quality of our products and services. In July, 2000, we are the first manufacturers in Asia to obtain the certificate by UL of TL 9000. For the aim of continuous improvement, we have our own training center to continuous upgrade and enhance our staff's capability in order to advance the productivity, effectiveness, providence and efficiency throughout the manufacturing process. It leads to the mutual benefit to both of our organization and customers.