Filtration and valve products for your sourcing
Changzhou Duoling Water Treatment Factory was established in 1985. Our 15,000m2 factory is located in Jiangsu Province. We mainly manufacture disc filtration systems, two-position three-way valves, plastic hydraulic control valves and plastic flow meters.
For agricultural and environmental engineering uses
With our modern facilities, advanced mechanical equipment and competent staff, we provide our clients high-quality products that have multiple applications in industry, agriculture and environmental engineering. Many of our products our exported to buyers in Southeast Asia, Europe and Australia.
Lightweight and better backwash performance
Our disc filters and two-position three-valves can fulfill different water treatment projects. Compared with traditional water filters, our disc filter can save water, have a much lighter unit weight, and offer excellent backwash. Our models are at a better price point, highly automated and space-saving.
Start working with a factory that is specialized to handle your needs. Send your inquiries today.
Changzhou Duoling Water Treatment Factory was established in 1985. Our 15,000m2 factory is located in Jiangsu Province. We mainly manufacture disc filtration systems, two-position three-way valves, plastic hydraulic control valves and plastic flow meters.
For agricultural and environmental engineering uses
With our modern facilities, advanced mechanical equipment and competent staff, we provide our clients high-quality products that have multiple applications in industry, agriculture and environmental engineering. Many of our products our exported to buyers in Southeast Asia, Europe and Australia.
Lightweight and better backwash performance
Our disc filters and two-position three-valves can fulfill different water treatment projects. Compared with traditional water filters, our disc filter can save water, have a much lighter unit weight, and offer excellent backwash. Our models are at a better price point, highly automated and space-saving.
Start working with a factory that is specialized to handle your needs. Send your inquiries today.