CATIC-ENG provide engineering contracting, overseas real estate development, domestic engineering, trade, and labor services. The company designs, contracts, and constructs various public, civil, and industrial projects, such as aviation facilities, hotels and buildings, environmental facilities, interior decoration, large-scale housing buildings, sewage treatment plants, traffic facilities, etc. in the Middle East, Africa, and South and Southeast Asia; Now we are the contractor of Runway Overlay Project in TIA.