EC21 Buying Leads Catalogs - s 2

Buy Copper Ore and Copper Concentrate

20100621

2% against CIQ Copper concentrate Quality: Cu>30% Cu reject under 20% As<0.5% Pb<6% F<0.1% Cd<0.05% Hg<0.01% S<1% Size

20110718

25%, S<1%, size>120 mesh. 2. for Copper Sulphur Ore Concentrate Cu>25%, S>22%, Size > 120 mesh. If you have supply of g

20121011

s.o.international trade co.,ltd wang gui fa general manager 174#dingshan avenue,yixing, Jiangsu,china zip: 214221 Tel :