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 Yew Year is Coming

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

2023-01-18

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How to Make Animal Feed from Waste Yeast Liquor

Waste yeast liquor from brewery can be dried by yeast dryer to reduce water content, and the dried y

2023-01-13

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Happy New Year

The year of 2023 is approaching. We will have a vacation from December 31 to January 1, 2023, and b

2022-12-30

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What Can You Do with Sugarcane Bagasse?

A large amount of bagasse will be produced after sugar production from sugarcane, do you know what c

2022-12-16

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