China National Heavy Duty Truck Group Datong Gear Co.,Ltd Shandong Branch Office mainly deal with auto spare parts. Datong Gear Co.,Ltd is matching factory for SINOTRUK , FAW Group, Beijing Foton, Chunlan Auto etc heavy truck groupsAnd Changzhou Iveco, Shanghai Sunwin, Dandong Yellow Sea, Golden Dragon Bus etc Products series: DC6J70T , DC6J80T , DC6J85T , DC6J90T , DC7J100T , DC7J110T , DC7J120TDC12J150T , DC12J180T ,HW18709 , HW18710 , 14710, 19710 , 13710 , 12706 etc Gearbox assembly and all spare parts.