Henan Shuiyunzong Intelligent Control Technology Co., Ltd. (hereinafter "Shuiyunzong"), a subsidiary of Henan Qingshuiyuan Technology Co., Ltd., a company listed on ChiNext (stock code: 300437), is also one of the principal founding members of the China Industrial Water Treatment Intelligent Alliance. The company upholds the development philosophy of protecting green mountains and clear waters, and continuously drives intelligent technological innovation in the water treatment industry.

Shuiyunzong provides water treatment service providers and end-users with integrated digital-intelligent services, including online water quality monitoring, intelligent dosing, network transmission, and abnormal alarms. Headquartered in Jiyuan City, Henan Province, the company has business teams deployed in more than ten cities nationwide.

Centered on breakthrough fluorescent tracer technology, the company realizes online real-time detection of circulating water treatment chemicals. To date, thousands of online monitoring and automatic dosing systems for circulating cooling water have been delivered domestically, with the equipment operating stably over the long term; the same technology has served 38 countries worldwide, covering more than 8,500 circulating cooling water systems.

Leveraging water quality sensing technology and automated complete equipment, the company has independently developed the Shuiyunzong Industrial Internet Platform, equipped with a professional in-house O&M engineer team, providing remote data monitoring, online disposal, and offline on-site technical support services, helping enterprise managers safely view and control system operation status anytime and anywhere, safeguarding the stable and efficient operation of water systems.