... Products are designed primarily for dry pressed into leather,This machine has many advantages like make the ball into the high ... , easy maintenance and debugging and so on . This pellet machine is widely used,the following materials can be pressured group ... ,Alumina,Bauxite,Charcoal, clay, coke dust, coal, cryolite, fertilizers, plastics, lime,Pigments, urea, potassium salt, etc.2.The requirements of ...