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

Stainless Steel Spent Grain Dryer is Under Manufacturing

The lifting plate and other structures of this spent grain dryer are made of stainless steel, which

2023-11-24

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How to Choose the suitable Heating Source for Wood Chips Dryer

Most customers will choose to use them as heating source when drying wood chips.

2023-10-19

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Notice of Chinese National Day and Mid-Autumn Festival

Zhengzhou Dongding, as a professional manufacturer of drying equipment

2023-09-28

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We Are Now at Mining Indonesia 2023

We Are Now at Mining Indonesia 2023 We are now at Mining Indonesia 2023. This is a great opportunit

2023-09-13

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