DoorKing

Products
Door king 1837 telephone entry system
DoorKing 1802 telephone entry systems
Door king 1812 pfone entry system
Door King1835 telephone entry system
Door King1833 telephone entry and access control system

Door king 1837 telephone entry system
DoorKing 1802 telephone entry systems
Door king 1812 pfone entry system
Door King1835 telephone entry system
Door King1833 telephone entry and access control system
DoorKing, Inc. 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 microprocessors and electronic magnetic limits in their vehicular gate and parking control operator designs. DoorKing has become a leader in the access control industry by offering our customers innovative products and by maintaining one of the best customer service departments in the industry.