Hello Dear, This is Zhengzhou Dingli Group. We are Professional Manufacturer and the leading brand of various of Drying Plant, Dehydrator, Biomass Pellet Production line, Carbonization Furnace, Organic Fertilizer Production Line, Wooden Pallet Making Machine, Screw Sand Washer etc. Which product are you interested in? Tell us your needs, our professional sales managers will send you detailed quotations and solutions.