TAG : engines


Cylinder Liner

With the recent demands for fuel efficiency, higher performance, and lighter weight engines, there is a growing trend for improving ...read more

Oil Rings

Oil rings control the consumption of lubricating oil by moderately scraping it from cylinder. TPR has recently been providing optimum ...read more

With sales and logistic activities of piston rings, cylinder liner, valve seat and valve guide, we contribute to the creation of a good environment and community conscious of the environment (Green Community)