Environmental problems have come under close scrutiny throughout the world. Automotive, truck and other vehicle manufacturers have responded by concentrating their efforts on developing and introducing a variety of environmentally friendly vehicles.
The heart of any vehicle is its engine. Engines for environmentally friendly vehicles operate under conditions that are continually more demanding and require components and parts that embody the highest level of technology.
Riken manufactures piston rings that operate as critical, functional parts in an internal combustion engine. Today Riken is helping its vehicle manufacturer customers develop environmentally friendly vehicles by providing a variety of piston rings that are designed and produced with advanced engineering and technology. We will continue to work closely with our engine customers and are committed to further advancements in ring design and manufacturing technologies to ensure that the right parts are available to serve the engines of the future.
|
|
Gasoline engine piston ring sets
|
|
Diesel engine piston ring sets
|
 |
|
29.11.2007
Himeji Daiichi Kogyo Co., Ltd company has issued supplement No.009-1 to the existing catalogue of
production Vol.11.
Details01.11.2007
GMB Corporation company published bulletin of new production No.025.
Details01.10.2007
GMB Corporation company published bulletin of new production No.025.
Details01.09.2007
GMB Corporation company published bulletin of new production No.023.
Details01.08.2007
GMB Corporation company published bulletin of new production No.022.
Details01.07.2007
GMB Corporation company published bulletin of new production No.021.
Details01.06.2007
GMB Corporation company published bulletin of new production No.020.
Details01.05.2007
GMB Corporation company published bulletin of new production No.019.
Details01.04.2007
GMB Corporation company published bulletin of new production No.018.
Details01.03.2007
GMB Corporation company published bulletin of new production No.017.
Details01.02.2007
GMB Corporation company published bulletin of new production No.016.
Details01.01.2007
GMB Corporation company published bulletin of new production No.015.
Details12.05.2006
Himeji Daiichi Kogyo Co., Ltd company has issued supplement No.006 to the existing catalogue of
production Vol.10.
Details11.04.2006
Himeji Daiichi Kogyo Co., Ltd company has issued supplement No.007 to the existing catalogue of production Vol.10.
Details26.02.2006
Himeji Daiichi Kogyo Co., Ltd company has issued supplement No.006-4 to the existing catalogue of
production Vol.10.
Details28.01.2006
Eiken Industries Co., Ltd company has issued the new catalogue for 2006.
Details
19.01.2006
Himeji Daiichi Kogyo Co., Ltd company has issued supplement No.009-1 to the existing catalogue of
production Vol.10.
Details |
|
|
