China Armco Metals signed a long-term sales contract with a state-owned Chinese building material company

SAN MATEO, Calif., May 22, 2013 /PRNewswire/ --China Armco Metals, Inc. (NYSE MKT: CNAM) ("China Armco" or the "Company"), a distributor of imported metalore and a metal recycler with a state-of-t... Reported by FinanzNachrichten.de 3 hours ago.