Emprogeo, LLC

10850 NW 21ST STREET #190,Miami,Florida,USA

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1st Year

Columbite Ore Concentrate 60% Nb2O5



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Product Specification


Product Description

We have several types of ore grade available. Raw-material direct from the Mine.

This specific Columbite concentrate has a ~ 60% Nb2O5 content, and a ~ of 4% Ta2O5.

Our materials are always from conflict-free areas.

We are a company legally stablished and located in the United States.

Please contact us for more information.

Serious inquiries only.

Thank you. Columbite Ore Concentrate 60% Nb2O5

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Emprogeo, LLC

Contact Person

Mr. Eddie


Emprogeo, LLC


10850 NW 21ST STREET #190, Miami, Florida, USA,33172




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