& nbsp; & nbsp; & nbsp; & nbsp; & nbsp; our company main Cummins mechanical A2300, B3.3, 4BT3.9, 6BT5.9, 6CT8.3, L8.9, L10, M11, NT855, K19, K38 series, electronic ISF, isbe, ISDE, ISCE, Isle, with, isx15 series and mechanical engineering QSB3.3, QSB5.9, QSB6.7, QSC8.3, qsl9, QSM11, QSX15, QKS series engine total into parts and. & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; the cover: digging heavy lift and Komatsu (Komatsu), Keith (case), modern (HYUNDRI), Dynapac (Dynapac), Ingersoll Rand (Ingersoll Rand), Terex Corporation Terex, Liebherr Liebherr, Atlas (Atlas), Hester Hyster Trinity Heavy Industries (Sany), Yutong YUTONG, Yuchai YUCHAI, Sunward Intelligent, Zhonglian Zhongke, dragon industry and trade, Xugong, Liu industry and trade, Xiagong, engineering machinery and Yutong YUYONG, Jinlong KING-LONG, Kay ANKAI etc. passenger cars.