POLY M&E

Poly has unique expertise in the deep processing of metal wires such as copper wire (wires and cables, enameled wire, etc.), EDM brass cutting wire, phosphor bronze wire, white copper wire, silver-plated copper wire, tin-plated copper wire, copper-clad steel wire, copper-clad aluminum wire, stainless steel wire, carbon steel wire, aluminum-magnesium alloy wire, aluminum wire, steel cord, and diamond wire busbar and so on.