Seiko Quality

All series of products have passed theISO9001:2000 quality certification

Complete product testing center and intelligent quality testing and tracing system ensure that theproduct qualification rate is more than 97%

Sincere cooperation with Geely, AVIC, China Military Group and other well-known domestic enterprises for many years
Won"Jiangsu Province Quality Service Integrity AAA Enterprise"

Manufacturing Strength

Mature Technology

Dingjingsheng gives priority to the development of the mixed-flow closed cooling tower (water-saving, electricity-saving, high-efficiency)

The make-up water quality of the cooling tower adopts reverse osmosis RO pure water to completely solve the water quality problems such as scaling, bacteria and algae breeding.

Reliable engineers team and updated software are available to ensure more accurate controlling and provide customers with high-quality solutions that meet the requirements as expected.

On the related industries of heat transfer, we have nearly 15 Years’ experience in the design, manufacturing and installation of the circulating water-cooling equipment & system.

Improved Service