SAIC Maxus Automotive Co., Ltd. trading as Maxus and sometimes known by the pinyin transcription of its Chinese name, Datong (大通) is a Chinese vehicle brand of English tradition. Currently, it is a commercial and passenger vehicle manufacturer being a wholly owned subsidiary of SAIC Motor,which owns other brands such as MG and Roewe.

Besides, SAIC manufactures complete vehicles for brands such as Cadillac, Iveco, Volkswagen, Škoda, etc. becoming the 7th largest automotive company worldwide[3] with more than 200,000 employees.

Since 2014, Maxus has become a top vehicle brand in 100% electric and hydrogen technologies, as well as marketing internal combustion vehicles.