Award Winning "Regional Banknote of the Year" Includes Nanotech's Colour Shift Optical Thin Film Technology to Enhance Security
VANCOUVER, BC--(Marketwired - March 29, 2016) - Nanotech Security Corp. (TSX VENTURE: NTS) (OTCQX: NTSFF) congratulates the National Bank of Kazakhstan on their award winning 20,000 Tenge banknote. This banknote includes the Company's highly secure …