A1 Communications Korea Inc, a premium & prestigious producer of embedded face recognition device and a high durable and reliable speed gate system, was founded in 2009. Since then it has grown into one of leading physical security companies, with two major business products: One is the embedded face recognition device, fully market-proven in big user environment with high performance and high accuracy. Another is high durable and reliable speed gate system armed with patented technologies and much qualified system components. Both products have taken the biggest market-share in each of domestic market through the best-in class product quality and much affordable price against competitors. A1 Communications Korea Inc is now standing on the turning point to take another quantum leap forward, as it would like to position itself to become a global leader in world-wide PACS (Physical Access Control System) market, fully committed to drive its strong drive to create customer value and much better product qualities.