Recently, the single-stage reverse osmosis equipment of Chuanyi Water Treatment was dispatched to Qingdao Port and is set to be exported to Egypt. The reverse osmosis equipment consists of pretreatment equipment and a reverse osmosis system. It features user-friendly operation and supports automated operation. With its intelligent control system, it enables real-time monitoring of water quality and equipment status. The device has low energy consumption,effectively meeting the community water demand in Egypt. It also significantly cuts down on water usage costs, contributing to the enhancement of local residents’ domestic water quality.