The regenerated para-aramide fibers maintain some technical properties similiar to original fibers: in particular the very high cut resistance, tenacity and heat resistance makes this fiber very important in the industrial textiles production and fabrics in which even the price has an important role. It is worth noticing that the regeneration process of yarns creates fibrils mobility which is favorable to the cut resistance and thermal insulation. The regeneration process is really elaborate we spent last years researching new recycling method to have really stable a good quality results.