Vanguard ID Systems has been one of the premier providers of library cards, key tags and integrated RFID products, worldwide for over 35 years. Our products incorporate a bar code, magnetic stripe and/or RFID technologies. All of our products are customized with your logo or artwork to suit the needs of your library. Our success comes from providing a high quality bar code device that has an exceptional scan rate. We take pride in being attentive to our customers' needs with quick responses and quick turnaround times. We offer artwork and graphics support, low prices and excellent customer service. All manufacturing is done from one location ensuring superior and consistent quality. Our patented Teslin® production process allows Vanguard to offer what no other company can: a five-year guarantee on the life & performance of our bar coded cards and key tags. We offer monthly discounts; please ask us if we are running a library special when you call!