Materials Accepted : Copper Sheet, #1 Copper, #2 Copper, Aluminum Cans, Aluminum motors, Aluminum rim with tires, Aluminum… 15 materials

Materials Accepted : Copper Sheet, STRIPPABLE WIRE, #1 Copper, #1 Insulated Copper Wire, #2 Copper, #2 Insulated Copper Wire,… 49 materials

Materials Accepted : Copper Sheet, #1 Copper, BARE ALUMINUM WIRE, BIG TIN COATED WIRE, Brass, Insulated Aluminum Wire, Lead… 7 materials

Materials Accepted : Copper Sheet, Aluminum, Brass, Bronze, Copper, Copper Pipe 6 materials

Materials Accepted : Copper Sheet, #1 Copper Wire, #2 Copper Wire, Aluminum Cans, Aluminum Clips (MLC), Aluminum Copper Radiators… 16 materials