In the diesel injection systems, the injector is an important part between the fuel injection pump and the engine, and is the terminal of the fuel injection system. Weifu’s fuel injector assemblies are produced by BOSCH authorized production lines (That is, the production line of the original “Eurasia” brand). The fuel injector production line is equipped with a SMP cleaning machine specially developed for the fuel injector, which can effectively control the cleanliness of the fuel injector. The fuel injector assembly line is controlled by BOSCH CPS21 performance test system. Therefore, the performance indicators of the fuel injector are reliable and unanimously affirmed by customers at home and abroad. Weifu’s fuel injectors are supplied to domestic industry leading host customers. Weifu’s main customers are Weichai, Xichai, DCEC, Changchai, Yuchai, Quanchai, Xinchai, Yangchai, etc.