Rạng Đông enjoys more revenue from digital transformation strategy stockbot 0 395 2021.04.22 17:39 http://vietnamnews.vn/economy/929579/rang-dong-enjoys-more-revenue-fro… + 20 https://vietnamnews.vn/rss/economy.rss + 10 A digital transformation strategy helped Rạng Đông Light Source and Vacuum Flask JSC increase its revenue and profit in 2020 and in the first quarter, according to the firm's leaders.