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Koyorad Radiator Company, LTD. [Japanese Market]
The head office of Koyorad Radiator (KR) is located in Nagoya City. This office shown in a photo has only two departments- Accounting and Human Resources.  KR has three factories and seven sales branches in Japan: Sapporo, Sendai, Tokyo, Nagoya, Osaka, Fukuoka, and Okinawa.  Year 2006 was the 50th anniversary for KR after having served the best quality radiator in this market.

-Established : December, 1959

1-19-9 Heiwa, Naka-ku, Nagoya, Japan 460-0021
Tel :+81-52-322-5265
Fax :+81-52-331-0591
E-mail :

Japan Japanese Japanese

Koyorad Cooling Systems, INC. [North & South American Market]

As Koyorad's first overseas sales function, Koyorad Cooling Systems, Inc.(KCS) has fully contributed to its distribution in the biggest market of the world. Based in California and New Jersey, serving all the customers from North to South America.

·Established : April, 2000
·Business : Importing, exporting and national distribution of automotive radiators and heat exchange products

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   Irvine, CA Office Mailing address:
   15 Doppler
   Irvine, CA 92618 U.S.A.

   Koyorad Racing Dept. is closed to the general public and should be contacted by email.
   E-mail :

   New Jersey mailing address:
   390 Starke Road Unit2
   Carlstadt, NJ 07072 U.S.A.

    E-mail :





Koyorad International Operations PTE LTD [Non American, Non Japanese Market]
Having newly established in Singapore, where is a hub to the world, Koyorad International Operations Pte Ltd (KIO) is dedicated in providing high quality service and radiators worldwide. As a sales representative office, we provide service and tend to the needs for all customers throughout the globe. Ensuring the good sales service rendered, we continue to do our utmost best to service all our customers. Feel free to contact us, all inquiries are welcome.

·Established : December, 2004
·Business: Sales Office for distribution of radiators worldwide.
·Market Coverage: Europe, Australia, Asia, The Middle East, Africa

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   250 North Bridge Road #13-02
   Raffles City Tower 
   Singapore 179101

   Tel :+65-6235-2003
   Fax :+65-6235-3207
   E-mail :


Koyorad Heat Exchange (Suzhou) Co., LTD. [China]
Koyorad China factory commenced operations at the end of 2006 and is producing Koyorad OE Aftermarket plastic/aluminum radiators with about 200 employees. Aside from current production for export business, our China factory started sale activity to Chinese domestic market since 2008. Furthermore, construction of the new R&D facility soon to be completed which is dedicated for product designing and plates tooling at the initial stage. Our Chinese factory is to play a key role in production, product development, and to act as a platform for Chinese domestic market sales.

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·Established : February 2005
·Land Size : 49,577 m2
·Factory Size : 25,577 m2
·Manpower Compliment: 400+
·Products : OE Aftermarket Replacement Radiators (Non Racing Products), Condenser, Intercooler
·Exported to: Mainly to U.S.A., Japan, Europe, Oceania.
·ISO9001 Certified

For more information, Visit

Xing Pu Rd 211
Suzhou Industrial Park
Suzhou, Jiangsu-Prov. China 215126

PT. Koyorad Jaya Indonesia [Indonesia]

Koyorad's first overseas factory took a key role in Koyorad’s success in global markets. Owing to enthusiastic, highly productive, and quality oriented workforce, the Koyo Indonesia factory is producing Koyo OE Aftermarket Radiators and is the only factory producing Koyorad All Aluminum Racing radiators with approximately 1,200 employees.  Koyorad brand is now recognized as a World Class High Quality brand around the globe.

·Established : January, 1994
·Land Size : 34,550 m2
·Factory Size : 18,339 m2
·Manpower Compliment: 600+
·Products : OE Aftermarket Replacement and All Aluminum Racing Radiators and heat exchange products for aftermarket (Aluminum, Copper & Brass)
·Export to : Japan, U.S.A., Europe, Oceania, China, South-East Asia, Middle East
·ISO9001 Certified

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MM2100 Industrial Town Block N4-7
Cikarang Barat, Bekasi 17520,
Jawa Barat Indonesia

Tel :+62-21-898-0043
Fax :+62-21-898-0042
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