Rua Rio Verde, 551 Belo Horizonte, Minas Gerai
Our company is a heavy construction Company located in Minas Gerais, Brazil. State the richiest one Brazil considering mineral resources. We have been working for long time exploting other companies mines. Now we began to develop this work with our own mines.We mine developed pegmatite, high quality Kaulim, tantalite ore and ...
Kaulim, Niobium, Tantalite