Source: South China Morning PostChina says it has made significant progress in improving its military jet engines – a long-standing problem that has hampered its military modernisation programme.State media reported that it has developed a new coating material for turbines that helps “fill a technological gap” and will help increase the thrust power in the engines.The membrane designed by the Yuanke Energy Saving and Environmental Protection Technology Development Company in Hebei province can withstand temperatures of 1,800…Read More