All 20 products from Shiyan Songlin Industry&Trading Co.,ltd.

This high-performance piston is designed for Qsb5.9 engines and provides optimal combustion efficiency. It is precision-machined with advanced materials to withstand high temperatures and pressures, offering superior wear resistance and extended engine life.

High-pressure fuel injector designed for Foton Cummins ISF3.8 diesel engines. It ensures precise fuel delivery for optimal combustion, enhancing engine performance and fuel efficiency.

This high-pressure fuel injector is designed for ISF2.8 diesel engines. It delivers precise fuel atomization and injection timing for optimal combustion efficiency and reduced emissions.