About Us

Zhengzhou Dongding Machinery Co., Ltd., as a high-tech enterprise integrating R & D and production and installation, after-sales service and technical consultation, focuses on the manufacturing of dewatering and drying equipment in biomass fuel, animal feed, organic fertilizer processing, coal, mining industries, etc.

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Successful
Cases

Successful Cases

At present, there are more than 600 drying cases around the world, involving biomass wood chips, alfalfa grass, brewery waste, pomace, coal, bentonite, etc.

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Application

Rotary dryer is widely used in dewatering and drying in biomass fuel, animal feed, organic fertilizer processing, coal, mining industries, etc.

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  • Wood Chips/Sawdust

  • Spent Grain

  • Brewery Yeast

  • Cocopeat / Fiber

  • Alfalfa

  • Poultry Waste

  • Coal

  • Minerals

Why Choose Us?

Latest News

Chinese National Day is Coming

As a professional manufacturer of rotary dryer, can design the plan according to the demands of cust

2022-09-30

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Advantages of Use the Waste Heat of the Boiler Steam to Dry Sawdust

steam sawdust dryer uses the waste heat of the boiler steam from the power plant as a heat source. T

2022-09-16

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Happy Mid-autumn Festival

Zhengzhou Dongding, as a professional manufacturer of drying equipment, has more than 500 drying sit

2022-09-09

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Congratulations for the Sign of Contract of Alfafa Dryer

the alfalfa triple pass dryer is used to dry the alfalfa and the processing capacity is 80 t/d

2022-08-12

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