Found 4 companies
copper cathode,copper scrap,lead ingot,zinc ingot,Tin ingot,Aluminium ingot...
aluminum ingot,steel ingot,lead ingot,zinc ingot,tin ingot,silicone metal,copper cathode,copper scrap...
Hardware,Aluminum Ingot,Metal Ingot,Copper,Cathode,Nails,Screw...
Found 4 companies