We are thankful to customers. It has been 20 years already since we made efforts to improve technologies. From the time of the first development in Korea, we've got so much troubles inevitable in the process of desperate efforts and development to keep up with developed countries. But, owing to customers' endless trust and love, now we became a leading company in the world market. Customers who have ever purchased products of IRE express their satisfaction with excellent performance and quality. IRE is planing to establish reliable financial structure, secure the world best quality and invest much more in continuous new product development and business expansion as well as technological investment to secure world class competitiveness in 21st century. IRE will be developing with infinite technologies to supply trust and best products with customers as a reliable company.