US Minting Service Offers Chip-Enabled Business Card Coins For Small/Large Firms

<p>Gray Water Ops can render stunning challenge coin designs for you and include an NFC chip in the center of the coin, that allows the coin to DO something like transfer contact info or open a webpage on the receiving phone. Learn more at<a href="https://www.graywaterops.com/nfcchallengecoins" rel="noopener noreferrer" target="_blank" style="--qlLinkPreviewVisibility:visible;">https://www.graywaterops.com/nfcchallengecoins</a></p> Gray Water Ops, LLC 5825 Tyler Dr, Harrisburg, PA 17112, United States Website https://GrayWaterOps.com Phone +1-717-412-1402 Email Keith@GrayWaterOps.com