As an attractive electron device and mechanical market, Saudi Arabia occupies an important position in the international trade of elevators and other electron devices. Through investigation and data analysis, it deeply studies the development trend of Chinese electron devices export to Saudi Arabia in recent years in this paper, especially for the elevators. Since Saudi Arabia implemented SABER certification in 2019, the number of electron devices exported to Saudi Arabia has declined. It further studies and analyses the SABER certification process, and puts forward suggestions for Chinese elevator export to improve their international competitiveness in Saudi Arabia and even the Middle East market.