DoorKing, Inc. (we are also known as “DKS”) was established in 1948 and is one of the country's leading manufacturers of telephone entry systems, vehicular gate operators, parking control products and access control systems in the United States. DoorKing was the first company to use... Read More
Cleaning Cards, exclusively manufactured by Advanced Card Technologies Inc, are innovative and cost effective cleaning card systems for all types of Card Readers, ID Card & Thermal Printers and Bill (Currency) Acceptors. Read More
We manufacture electronic integrated security systems for access control, building and event management, alarm monitoring and photo identification. Products include control panels that support all reader technologies, input/output devices, door locks, cabling, CCTV systems, DVR, and everything... Read More