With the prevalence of sand filter of Qingdao Jinwantong Environmental Science and Technology Co., Ltd. in the market, the sales volume of the product has also been skyrocketing. By cause of the finest performance and attractive look, the product now has drawn the attention from more clients. Naturally, more and more customers have given their profound trust on us and choose to work with us for a long time.

Jinwantong is a pioneer among Chinese dissolved air flotation manufacturers. Jinwantong's dissolved air flotation clarifier series contains multiple sub-products. Jinwantong best sewage treatment plant is developed using premium quality materials in compliance with international quality standards. Its modular design provides great flexibility in sizing. As we put great importance on the quality management system, the quality of the product is fully guaranteed to meet the international standards. It is designed for the technical and financial optimization of each of the clients’ needs.

To achieve sustainable development, we implement the plan of three wastes treatment, including wastewater, waste gases, and waste residue during the production processes.