(4-traders.com) SAN MATEO, CA--(Marketwired - May 25, 2016) - Armco Metals Holdings, Inc. (NYSE MKT: AMCO) (the "Company" or "Armco") received a notice on May 18, 2016 from NYSE Regulation indicating that the Company is below certain listing standards, as set forth in Sections 134 and 1101 of the NYSE MKT Company Guide, due to the delay in filing of its Form...http://www.4-traders.com/ARMCO-METALS-HOLDINGS-INC-27113242/news/Armco-Metals-Holdings-Inc-Receives-Notice-of-Non-Compliance-With-NYSE-MKT-Continued-Listing-Requ-22421260/