Complex sentence: Many of these infrastructure projects are in the hands of Chinese construction contractors and civil engineers with large scale construction undertakings including irrigation dams, highways, bridges, ground satellite stations, and an international airport for Mandalay.
Split into simpler sentences: Many of these infrastructure projects are in the hands of Chinese construction contractors and civil engineers. Many large scale infrastructure projects include irrigation dams, highways, bridges, ground satellite stations, and an international airport for Mandalay.