The prices of brass and copper are determined by American futures and domestic market. Our factory specializes in the recovery, smelting and recycling of copper scrap, which is about 5% to 10% higher than the general purchase price in the outside market. The purchase price is updated every day. Customer groups are mainly factories, enterprises and institutions. If you are the person in charge of waste products in your company, please contact me and reward me! Cooperation * * *!