OMH Hits Production Targets in June Q

Tuesday, July 23, 2013

American Manganese Receives U.S. Patent for Manganese Extraction Process

the Company has received the "US Patent No. 846068

Thursday, June 13, 2013

EMM Price Continued to Drop in European Market

Electrolytic manganese metal (EMM) market continued to go down in Europe and MB price dropped to USD2230-2280/mt in the past two days.

Saturday, June 8, 2013

US Imports of Unwrought Manganese Metal Decrease

The US imported 7,393.9 mt of unwrought manganese

Saturday, June 8, 2013
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