GS 5NY-5NY 05-23China Lutong as a leading manufacturer of diesel engine parts in China, specializes in producing of diesel engine fuel injection systems pump heads, plungers,nozzles and common rail systems CR pumps, CR injectors, CR nozzles, valve assemblies, valve plates and related repair kits etc. Our products are widely used in light, medium, and high-speed diesel engines, covering automotive, agricultural, construction machinery, and marine industries for supporting maintenance and repair. Our products are exported mainly to South America, the Middle East, Southeast Asia, Africa, and East