Copper Scrap 99.9% MINManufacturer and exporter for many years.Best price quality.Materials:All from electrical cable, the communication line wiresHigh purity: Cu up to MINWire diameter: 0.30mm, 0.25mm, 0.20mmWeight/spool: 3 kg, 5 7 15 20kgTensile strengths: 1000 N/mm2, 900 500 450 N/mm2 Packing & delivery:Packing: ...