STI



                                                                                   

STI: Protecting the Things That Protect You – Available at Security Supply

Safety Technology International, Inc. (STI) is a global leader in the manufacture of specialist products designed to safeguard essential fire, safety, and security equipment. For over 40 years, STI has focused on a singular, critical mission: protecting the devices that protect people. By preventing false fire alarms, deterring theft, and minimizing vandalism, STI ensures that life safety equipment remains functional when it matters most.

As a premier authorized supplier, Security Supply provides direct access to STI’s innovative protection solutions, backed by our commitment to rapid fulfillment and technical expertise.

The Original Authority in Device Protection

Renowned as the original inventor of the call point cover, STI has spent decades refining its product range. Since its founding by Jack Taylor in 1980, the company has remained committed to improving existing safety standards while developing new, rugged solutions for harsh environments.

Available through Security Supply, the STI catalog includes a diverse array of protective covers, enclosures, and alarms designed to:

  • checkPrevent False Alarms: Reduce the costly disruption of accidental or malicious fire alarm activations.
  • checkDeter Vandalism: Shield smoke detectors, exit signs, and control panels from physical damage in high-traffic or high-risk areas.
  • checkMinimize Theft: Secure critical safety assets with audible alerts and reinforced housings.
Security Control Panel

A Vision Driven by Innovation and Integrity

STI’s team operates with a passion for positively impacting global safety, one product at a time. Their core values—Innovation, Integrity, Quality, and Accountability—ensure that every piece of hardware they produce meets the highest standards of the fire and security industries.

Security Supply shares this dedication to quality. By integrating STI’s specialist products into our inventory, we help facility managers and security professionals build more resilient, tamper-proof environments.

Security Control Panel

Why Source STI from Security Supply?


When you choose STI solutions through Security Supply, you benefit from a partnership that combines world-class manufacturing with local reliability and professional B2B support.

  • checkAuthorized Supplier Status: Guarantee that you are receiving genuine STI products, fully compliant with global life safety and security regulations.
  • checkStrategic Inventory: Security Supply maintains a robust stock of STI's most popular protective covers and alarms, ensuring your project timelines are never compromised.
  • checkTechnical Support: Our team provides the expert guidance necessary to select the right STI protection for any application, from schools and hospitals to industrial warehouses.
"STI’s legacy of innovation protects the world’s most important life safety equipment. Security Supply is proud to be your trusted source for the hardware that stops vandalism and prevents false alarms."

Harden Your Security Infrastructure

From the iconic Stopper® series to heavy-duty wire guards and cabinets, Security Supply is your strategic partner for the full STI range.

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