We Buy Copper Ore Lead Ore Copper Concentrate and Lead Concentrate

Now we need the copper ore and lead ore,the detailed requirements as follows:
Copper:
1>copper ore Cu%≥10%
2>Copper concentrate Cu%≥15% S%≥25%
As<0.5%,Hg<0.01%,Cd<0.05%,Cl<0.5%,F<0.1%,Pb+Zn<6%(only for the copper concentrate)
Lead:
1>Lead ore Pb%≥40%
2>Lead concentrate Pb%≥40%,S%≥25%
As<0.5%,Hg<0.01%,Cd<0.05%,Cl<0.5%,F<0.1%
If you have those offer do we need,please feel free to contact me!
email: purchase03 at hblqgj.com