Buy Copper Scrap Minimum 300 M .Tons

20140529

COPPER: 99, 9% CARBON: 0.03% COBLET: <0, 001 IRON: 0, 005% PHOSPHORUS: <0, 01% SULPHUR: <0, 01% ZINC: 0, 003% Brass wir

EC21 Buying Leads Catalogs - brass copper