It has five manufacturing facilities in South Korea as well as a vehicle assembly facility in Vietnam .
GM Korea 's roots go back to the former Daewoo which was split from its parent company , Daewoo Group , in 2001 .
GM Korea has five manufacturing facilities in South Korea as well as a vehicle assembly facility in Vietnam .
GM Korea 's roots go back to the former Daewoo which was split from its parent company , Daewoo Group , in 2001 .