Springdale's NanoMech Recognized As R&D 100 Award Winner by Arkansas Business Staff Posted 7/9/2013 09:58 am Updated 3 years ago NanoMech of Springdale has been recognized as an R&D 100 award winner by R&D Magazine. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access stories older than 20 days. Purchase Now Already have archive access? Login to view this article.