We request to buy Zinc concentrate in oxide type or in Sulphure type. Zn with 50% up...

We buy copper concentrate in powder (20% Cu UP) in big quantity per month, delivery C...

Dear Sir, good day! We buy copper Cu,lead Pb,Gold Au,Silver Ag,Nickel Ni,Tungsten W...

Dear Sir, good day! We buy copper Cu,lead Pb,Gold Au,Silver Ag,Nickel Ni,Tungsten W...

We offer very good prices for all types of Scrap Catalytic Converters from all over t...

Ecotrade is a leading purchaser of catalytic converters and has built up a huge datab...

Our company needs lead ore / concentrate, with Pb 30% min. Please provide full chemic...

Our company needs zinc concentrate, with Zn 40% min. Please provide full chemical ana...

Our company needs copper concentrate, with Cu 17% min. Please provide full chemical a...

Cu 20% up copper concentrate and millberry

We are buyer for Zinc Ore and Zinc Concentrate payment terms is 100 % LC at sight ...

Buy rhenium sulfide with a rhenium content of at least 51% in dry weight in the form ...