Photo taken on Dec. 4, 2018 shows the pavilion of China National Precision Machinery Import & Export Corporation at Egypt Defence Expo (EDEX) 2018 in Cairo, Egypt. Chinese defense products have demonstrated strong presence in their pavilions at Egypt's first tri-service defense expo, EDEX 2018, held on Dec. 3-5 in the Cairo International Convention and Exhibition Center. (Xinhua/Ahmed Gomaa)