ALTERVAL, subsidiary of the PGS Group, French leader of the wooden pallet, is specialized in the manufacturing and the distribution of waste compactors. Our flagship product, the Valpak® rotary compactor, is manufactured in the north of France. We also propose other solutions for the waste management (rent or sale of screw compactors, balers, mobile compactors...). With our network of distributors and subcontractors, we are currently present in Spain, Belgium, Italy, Reunion Island, DROM COM (French overseas departments and territories) … More than 5500 machines were installed all over the world.