The company was founded in 1989, We're specialized in producing: 1. All kinds of low/medium/high speed fuel injection system for marine diesel engine, Such as Fuel valve complete\fuel pump complete, plunger & barrel complete, spindle guide complete, needle valve complete, nozzle, cone, delivery valve complete/suction & puncture valve complete/pressure push pole and so on. 2. All kind of spare parts for motorcycle engine. 3. Spare parts for auto and engineering truck. 4. Spare parts for mechanical power.