When having questions on Interested in the conflict-free coltan mineral, please send your inquury!
We are interested in the conflict-free coltan mineral. Please send me your best offer.
You are appreciated to provide the below info:
1. The testing report of your ready stock indicating Ta2O5,Nb2O5 and ThO2+U3O8 ; it will be better to provide AHK or SGS testing report.
2. Your supply ability and your ready shipment quantitiy;
3. The country of origin and the best CIF Huangpu price
