Koyorad is a Japanese company established July of 1956 as Ejiri Radiator in Nagoya, Japan (Aichi Prefecture) as a radiator repair shop. Twelve years later in 1968, Ejiri Radiator established a radiator and oil cooler factory in Nagoya. We then separated our production facilities from our repair facilities and began manufacturing radiators. Two years later in 1970, Ejiri Radiator was renamed to Koyo Radiator Manufacturing and began expanding to branches all over Japan. Koyorad quickly developed into an industry-leading Aftermarket Radiator Supplier worldwide.
In Japan we have more than 20 engineers backed with over 54 years of experience. This ensures that our customers receive products of the best quality, performance, and fit. We at Koyorad strive continuously to find ways to improve and implement new technologies in our Radiators and Condensers.