Advanced Swiss Engineering for Unbreakable Protection

 

A bulletproof door is only truly secure if its locking system is unbeatable. At ARGUS, we never compromise on technical perfection. That's why our bulletproof doors are exclusively equipped with KESO security cylinders and locks, a global benchmark in Swiss engineering and high security.

 

With KESO locks, your door is no longer just a physical barrier; it gains mechanical intelligence designed to withstand even the most complex break-in attempts on the market.

 

Why did we choose KESO technology for ARGUS projects?

 

• Highly Complex and Uncopyable Keys: KESO keys feature a three-dimensional, millimeter-precise combination system. They are protected by international patents, and the manufacturing secrecy prevents any unauthorized copying attempts.

• Protection Against Break-In Methods (Anti-Pick and Anti-Bumping): The internal mechanism of the cylinder is designed with hardened steel pins arranged at varying angles, making the lock completely immune to forced opening tools (such as pick keys) and impact techniques (bumping).

• Extreme Resistance to Drills and Drilling: The lock cylinder features internal shielding made of special steel. If criminals attempt to use drills or high-speed drilling tools, the system blocks and destroys the drill bit itself.

• Advanced Multipoint Locking System: Integration with ARGUS engineering allows a single turn of the key to activate multiple solid steel pins at all ends of the door (top, floor, and sides), distributing the locking force throughout the structure.

 

Total Control: Exclusive Ownership Card

 

Your level of protection is taken so seriously that the customer receives an exclusive KESO Ownership Card along with the original keys.

 

This card acts as the digital identity of your secret. No additional copies of the key can be made in conventional stores. The reproduction of new keys is only authorized upon physical presentation of this card directly at the factory or through officially accredited channels. This ensures that no one—not even service providers or third parties with temporary access to the key—can duplicate it without your consent.