Designed Security, Inc. Optical Turnstiles consist of bollards in a parallel arrangement to provide pedestrian walkways. Persons traveling through the walkway are screened by the use of a conventional access control device, i.e.: card reader, proximity reader, etc. Audible and visual... Read More
Available from DoorKing, Inc.
DoorKing offers a complete line of products to control vehicular traffic into your parking areas. From barrier gate operators, to traffic control spikes to power backup systems, DoorKing can provide the complete solution for your parking control needs. Read More
For more than 35 years, DSI has developed custom and standard state-of-the-art security and access control solutions for corporate, commercial, government and industrial markets. Read More
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. Read More