TAG : menjaga


Valve Guide

Valve guides support the stem if inlet and exhaust valves, keeps valve stabilization and helps to conduct the heat of ...read more

Compression Rings

Compression rings serve to maintain air tightness inside the cylinder and to convey heat from the piston to cylinder. We ...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)