... diversity model4.Used in heavy trucks or cargo5.Orginal from DCEC in China,all genuine parts.6.Our business philosophy is "excellence,the pursuit ... base, has a Humanities and geographical advantages. All the products are exported to Vietnam, Iran, Russia and other countries. We are ... series of Dongfeng commercial vehicle and B, C, N, L, M series of Cummins engine parts. If you are interested in ...