EC21 Buying Leads Catalogs - cadmium

Buy Copper Ore, Copper Containing Materials

20081211

we are very interested in copper materials as following: copper ore, copper-cadmium-zinc cement, copper matte, copp

20090418

cadmium<0.05 hg<0.01 pb<6 F<0.1 otherwise rejection please quote us your best CIF price .in addtion ,we need your form

20130523

Cadmium content Cd%<0.05% Mercury content Hg%<0.01% We buy all kinds of lead ore,lead concentrate.we need bulk quantity