Cobra locks are locks manufactured by Locking Systems International, please visit our site at www.cobralock.com for additional information on our patent pending products.

Tufguard products are a line of solid steel protection panels, fronts and lock guards manufactured by Locking Systems International, please visit our site at www.tuflock.com

Medeco is a manufacturer of high security locks, Locking Systems International is the exclusive OEM Sales and Service Center for Medeco OEM locks in the Southeast U.S.A.

Abloy Security Locks is a manufacturer of high security locks, Locking Systems International is the exclusive OEM Sales and Service Center for Abloy OEM locks in the Southeast U.S.A.

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Ranger™ Lock is a manufacturer of deadbolt security devices for tractor trailer doors, construction containers, shipping containers, etc.  The Ranger™ Lock Guards are designed to stop bolt cutters and other cutting tools from attacking padlocks.

Key Systems Inc. is a manufacturer of High Security Electronic Key Boxes that offer access control and tracking.  Locking Systems Interantional Inc. is the Sales and Service center for Key Systems in the Southeast U.S.A.

Vendors Repair Service Inc., is the "sister" company to Locking Systems International,  Vendors Repair Service provides electronics services to the vending and bottling industries.  For additional information please visit our site at www.vendorsrepair.com