Valve guides support the stem if inlet and exhaust valves, keeps valve stabilization and helps to conduct the heat of ...read more
With the recent demands for fuel efficiency, higher performance, and lighter weight engines, there is a growing trend for improving ...read more
Oil rings control the consumption of lubricating oil by moderately scraping it from cylinder. TPR has recently been providing optimum ...read more
Compression rings serve to maintain air tightness inside the cylinder and to convey heat from the piston to cylinder. We ...read more
Outline Company Name : PT. TPR SALES INDONESIA Business : Trading Automotive Component Established : July 2008 President : H. MIYASAKA Share holder : 99% TPR CO,.LTD, 1% TPR BUSINESS ...read more