Companhia Vale do Rio Doce

The move is aimed at creating a more balanced force in negotiations with foreign miners , including Brazil 's Companhia Vale do Rio Doce and Anglo-Australian groups Rio Tinto Ltd and BHP Billiton Ltd.

这项动意的目的是在谈判中平衡海外矿工的力量，这其中包括巴西淡水河谷公司和英澳力拓有限公司以及必和必拓有限公司。

The Salobo mine is located at the Tapirap é - Aquiri National Forest , in the state of Para , Brazil , and operated by a wholly owned subsidiary of Vale ( formerly Companhia Vale do Rio Doce ) .

Salobo矿场位于巴西帕拉州的Tapirapé-Aquiri国家森林，并由Vale公司全资拥有的一个子公司运营。