henan energy plans to build 15 million tons of coal-to-olefins/400,000 tons of bdo
latest news: on july 6, liang tieshan, chairman of henan energy, led a henan energy delegation to visit xinjiang uygur autonomous region. the main leaders of the autonomous region met cordially, and the two sides had in-depth exchanges on energy development and transformation projects. liang tieshan gave a detailed report on henan’s energy aid to…
