Rotary Drum Dryer_Clean Coal Rotary Drum Dryer_Organic fertilizer Dryer_Coconut&palm dryer_Forage dryer

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.

--15+ years of experience in R&D and manufacturing of drying equipment
--60+ patents related to the design and manufacture of drying equipment
--5000 square meters of standardized industrial workshop
--Total online staff more than 200 people, 600+ drying cases all over the world

Product Display

Biomass Drying

Equipment for drying biomass materials such as sawdust, wood chips, alfalfa, etc.

Biomass Dryer Wood Chips Dryer Sawdust Rotary Drum Dryer Biomass Pellet Production Line

Animal Feed Dryer

Spent grain dryer, Pomace dryer, dryer Machine for yeast and other slurry materials,

Brewery Spent Grain Dryer Yeast Dryer Alfalfa Rotary Dryer Pomace Dryer

Coconut & Palm Dregs Dryer

Equipment for drying the coco peat, fiber, palm dregs,etc.

Coco Peat Dryer Coconut Fiber Dryer Coconut Coir Dryer Coconut palm coir Dryer

Coal Dryer

Equipment for drying the coal slag, coal slime,lignite,fly ash, etc.

Coal Dryer

Industrial Dryer

Gypsum Rotary Dryer

Rotary Drum Dryer

Single Pass Rotary Drum Dryer Triple Pass Rotary Drum Dryer

Organic Fertilizer Dryer

Cow Dung Dewatering Machine

Heating Source

Biomass Pellet Burner

Dewatering Machine

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.: More Cases ﹥

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

Wood Chips/Sawdust
Spent Grain
Brewery Yeast
Cocopeat / Fiber
Alfalfa
Poultry Waste
Coal
Minerals

Why Choose Us?

Turnkey EPC Project

To ensure the quality of full rotary dryer plant, cost-saving and high working efficiency will get more benefits.
On-Scheduled Deliveries

We offers a professional project management approach that focuses on critical project tasks to keep the project on-schedule.
Strict Quality Control

We have a professional research and development department to ensure the quality of dryer equipment.
One-Stop Service

Dongding devotes to providing pre-sale and the post-sale service for customers by the whole effective solution.