At the SEPEM 2026 trade show, STI (Serv Trayvou Interlocking), a subsidiary of Sentric Safety Group and Halma PLC, is showcasing its trapped key interlocking systems, designed to secure access points and control work sequences in industrial environments.

Robust and reliable, these systems help reduce the risk of human error and ensure operational continuity.

The booth highlights a simple and direct promise: to protect teams while securing production. An approach that is clear and immediate, in line with the industry’s challenges.

In conclusion, the project reflects bb&b’s approach: transforming technical topics into clear, visible, and effective messages at trade shows.