... genuine cummins all cummins part 4.made in CHINA or import 5.DCEC CCEC XCEC cummins ... Co., Ltd. was founded in 1998, located in Shiyan city - a very famous Auto-Town in China. ... Our company is an authorized agent of Cummins (China) Ltd. We sell B3.3 ... on Dongfeng Auto Co., Ltd., Dongfeng Cummins Engine Co., Ltd. and China (Shiyan) Auto- Parts Co., Ltd. Through 10 years ...