About us

Zhengzhou DynNor Industrial Machinery Co., Ltd(formerly known as Zhengzhou Dingli Industrial Machinery &Equipment) is a China-based Industrial equipment supplier located in Zhengzhou, Henan Province. We undertake large and medium-sized technical engineering projects, consultation, design, manufacture and sales of industrial filtration equipment,lime hydrators, rotary dryers, crushers &mills and various mining equipment. All of our manufacturing process are certified according to ISO9001 quality management system and IS14001 environmental system.

Thanks to China’s vast and fast developing markets in the past 30 years, we had an opportunity to put numerous of our equipment into the tests of mass industrial production and accumulated more experience than the others in a much shorter period to build our machines more practical, efficient and competitive. We are always in close contact with our clients to know their need and the machine’s performance. From following to self-innovation, we keep improving our products constantly to meet the market demands. From the import replacement initiative to the export orientation at present. We take pride in serving numerous clients around the world and contributing to their local economy development and welfare improvement. We are in a position to transfer the success experience of our clients to you with your permission.