News

  Automechanika Shanghai is currently Asia’s largest trade fair for automotive parts, accessories, equipment and services representing the entire supply chain for the automotive aftermarket and vehicle production sectors in…

The piston must fit tightly with the cylinder wall，Inserting a piston ring into the piston is exactly the measure taken to address this problem. Piston ring has gas ring and…

The piston pin is a connecting link between the piston and the connecting rod. Because under the impact of high temperature, and poor lubrication conditions, so it is required to…