BLK Auto and Volgren to develop battery-electric and hydrogen fuel-cell chassis, Australia July 15, 2022 | Asia Pacific Company News, Asia Pacific News, Company News, News BLK Auto has signed a memorandum of understanding (MoU) with Volgren to develop battery-electric chassis with Contemporary Amperex Technology Company Limited (CATL) batteries and hydrogen fuel-cell ch... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password