Our factory has over *5 years experience in the Marine Diesel Engine Spare Prats.

We have examination type three coordinating measuring machine and piston skirt ellipse maching equipment.With them, we can produce combination piston and single piece with bore diameters between **0mm and **0mm, according to you samples or drawings.

For the piston rings, we have the following treatment: manganese base phosphate coating, copper-plating, chromium plating and multiple chromium layer.

Our products cover almost all kinds of manufactories. If there is anything we can do for you, pls dont hesitate to contact us.