I-Shanghai Diesel Engine Co., Ltd. (SDEC), kunye ne-SAIC Motor Corporation Limited njengomnini-sabelo oyintloko, lishishini elikhulu likarhulumente lobuchwepheshe obuphezulu elizibandakanya kuphando nophuhliso kunye nokuveliswa kweenjini, iinxalenye ze-injini kunye neeseti zejenereyitha. Iziko lobugcisa bezinga likarhulumente, isikhululo sokusebenza emva kogqirha, imigca yemveliso ezenzekelayo yezinga lehlabathi kunye nenkqubo yokuqinisekisa umgangatho ehlangabezana nemigangatho yeemoto zokuhamba.Owayesakuba yi-Shanghai Diesel Engine Factory eyasekwa ngo-1947 yaza yahlengahlengiswa yaba yinkampani ekwabelwana ngayo ngesitokhwe ngo-1993 inezabelo ze-A kunye ne-B.