Copper powder
Copper concentrate
Copper Scrap
Copper scrap
Copper slag
Copper Scrap
Copper ore
Ultrafine Nano Copper Powder Isotope 99.999%.
Copper wire scrap millberry
Copper ore
Copper, brass /(20-(100/ 60)6, 50)5
Copper ore
Armored cable scrap
Copper Wire Scrap
Copper cable scrap
Copper miliberry clean scrap
Copper scrap 99.9%/millberry 99.99%
Copper scraps like milberry, chopped copper (99.9x%)
Copper scrap 99.9%/millberry 99.99%