Importers & Exporters in East Helena, MT

Comprehensive list of East Helena, Montana based import and export companies.

Business Listings

Chemet is well known for its range of copper oxides. Since the 1970's the firm has produced both cuprous oxides and cupric oxides which are sold around the world for use in antifouling coatings, catalysts, agricultural applications, ceramics, copper chemical production and ferrite production.