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DoorKing, Inc.
oleh DoorKing, Inc.

DoorKing Inc. was established in 1948 and is one of the country's leading manufacturers of innovative products for the access control industry. DoorKing manufactures a full line of access control products including automatic gate operators, telephone entry systems, telephone intercom systems, high security wireless access control devices, digital entry systems, single and multi-door card access systems and various other access control products. The company also distributes a full line of magnetic locks, electric dead bolts and electric door strikes. The company has been awarded 19 patents on its innovative designs and has other patents pending.

Diperbarui 2009 Jan 6