Since its establishment, Hengju has been focusing on the R & D on hopper dryer, plastic vertical mixer, vacuum loader, plastic crusher, MTC and central conveying system. Plastic hopper dryers are widely used to dry ABS, PC, PET, PLA, PA, TPU, PS, and other plastic raw materials. Hopper Dryers are quite popular among customers who make injection, extrusion and blowing production. We have various types of plastic hopper dryers, with capacity ranging from 12kg to 5000kg. Let's know your requirements, and we'll recommend the most suitable plastic hopper dryer for you.