REFINERY NEWS ROUNDUP: Refineries in China stock up on crude, increase output2020-06-052020-06-05/wp-content/uploads/liberty-petroleum-icon-logo2.pngLiberty Petroleum Corp/wp-content/uploads/liberty-petroleum-icon-logo2.png200px200px
China’s independent refiners ratcheted up crude imports in May by 71.1% year on year to…