In July 2025, the Shandong Provincial Department of Water Resources and the Department of Industry and Information Technology jointly released the Second Batch of the List of Key Water-Saving Industry Enterprises in Shandong Province. Shandong Chuanyi Water Treatment Technology Co., Ltd. was successfully selected by virtue of its leading technological strength and outstanding contributions to the industry, becoming a key supported and exemplary enterprise in the water-saving industry across the province.

In December 2025, the Ministry of Water Resources of the People’s Republic of China officially issued the Catalogue of Advanced, Mature and Applicable Water-Saving Technologies and Equipment (2025). The initiative aims to thoroughly implement the water governance principle of “giving priority to water conservation, achieving spatial equilibrium, promoting systematic governance, and leveraging both government and market forces”, drive the high-quality development of the water-saving industry, and consolidate the foundation for national water security.

Shandong Chuanyi Water Treatment Technology Co., Ltd.’s Drinking Water Purification Device was successfully selected and officially certified as a Water Conservancy Advanced and Practical Technology.

This technology achieves water purification through a combined process of “pretreatment + reverse osmosis desalination”. The product water flow covers a wide range of specifications, satisfying the differentiated demands ranging from small-scale centralized water supply to medium-and-large-scale drinking water projects. It supports 24-hour uninterrupted stable operation, with a fault-free continuous running time of ≥ 8,000 hours per year. The overall designed service life of the equipment is ≥ 20 years, while the service life of core components is ≥ 3 years.

Shandong Chuanyi Water Treatment Technology Co., Ltd. sincerely expresses its gratitude to governments at all levels, partners, and all sectors of society for their long-term trust and support!

Taking this opportunity, we will continue to uphold our original aspiration of “Technologically-Driven Water Conservation, Green Development”. With more advanced technologies, more reliable products, and more comprehensive services, we will contribute all our efforts to building a water-saving society and safeguarding lucid waters and lush mountains.