Production Series: CUMMINS,ISUZU,MITSUBISHI, NISSAN, TOYOTA,VOLKS WAGEN The factory occupies an area of 110,000 M2 ,the building area is ... types of five-speed transmission, 100 types of six-speed transmission and has developed A71,A87,A100,A121,,A130,A148,A164 series products ... perfect quality control system provide reliable guarantee for high quality of Cummins series transmissions and components.