Koyorad's philosophy "Contributing technology to create a higher standard" Koyorad is leading the world in the automotive radiator aftermarket, a core component in the automobile industry. With the phenomenal growth we have attained, Koyo has set goals to reach a new level of achievement. Koyorad, in its quest to be a global corporate citizen is thru its heat exchange technologies wholly dedicated to creating a better world,with a special emphasis on value and a vision for the future.