In order to store this material, resell it or dump it in the ground, it saves in storage and logistic costs to compress the material. In order to make the bales as heavy as possible, the material has to be made as small as possible. This can be done using a shredder. With the help of a bag opener, plastic bags full of material can be opened. The material then transported to the baler to be pressed. The baler then produces heavy, homogeneous bales that are easy to stack. With its product line, BOA Recycling Systems has a complete solution for customers in waste recycling.