Find buyers for polyethylene scrap from Portugal. polyethylene scrap buyers from Portugal who are verified by RIM will have a “RIM Verified” Icon. The Trust Mark for scrap buyers is an indication of the authenticity of the polyethylene scrap buyer. Higher the Trust Mark, better the trust. You can sort the polyethylene scrap buyers from Portugal by Trust Marks, RIM Verified, Posted date etc. by selecting the appropriate field in the drop down menu.