We're a buyer of non-ferrous metals in South Korea. We're looking for brass sludge, ...

We're a buyer of non-ferrous metals in South Korea. We're looking for copper sludge,...

Used computer items which are main boards, graphic card, ram, printer boards

PCB scrap or faulty products from electronic manufacturing. typical Cu % : 10%~

PCB scrap or faulty products from electronic manufacturing. typical Cu % : 80%~