The main aluminum alloys for ropp cap printed aluminium sheet are 1000 series, 3000 series, 5000 series and 8000 series aluminum. The aluminium sheet for ropp caps is mainly used in the fields of caps such as alcohol, beverages and cosmetics. Ropp caps are welcomed in the market for good performance and low cost. The printed aluminium sheet 1060, 3104, 3105, 5052, 5182,.. read more →