South Pump Industry: Subsidiary's water quality monitoring system and other products can be used for monitoring and warning of water quality index fluctuations and improving the water quality of end-life water.

On July 22, Southern Pump Industry stated on an interactive platform that its subsidiary, Southern Intelligent Water Technology Co., Ltd., produces products such as water quality monitoring systems and direct drinking water equipment, which can be used for monitoring and warning of fluctuations in water quality indicators, as well as improving the water quality of end-user's domestic water. Southern Intelligent Water Technology Co., Ltd. is actively cooperating with the Yuhang District Water Company in cleaning the water tanks in the secondary water supply pump rooms.