Novelis, Inc. announced that its aluminum is used in the new 2016 Cadillac CT6 body. In North America, Novelis' plant in Kingston, Ontario, Canada will supply GM's Detroit-Hamtramck plant in Detroit, Michigan, USA. Novelis' plant in Changzhou, Jiangsu Province, China will supply GM's Shanghai plant. In both North America and Asia, Novelis aluminum is featured throughout the vehicle body, includ...