江洋ラヂエーター Company Profile

For the manufacturing, sales, and repair of heat exchangers such as radiators and fin coils, come to our company!

Kōyō Radiator Co., Ltd. is a company that manufactures, sells, and repairs heat exchangers such as radiators and fin coils. We cater to all applications of "heat exchangers," from single items to mass-produced products. If you have any issues with heat exchangers, please feel free to consult us.