LAKE TWP. − Kirk Key Interlock spent millions on an office and production facility expansion to meet increasing demand for trapped-key interlocks. Trapped-key interlocks are a safety system that ...

Add Yahoo as a preferred source to see more of our stories on Google. LAKE TWP. − Kirk Key Interlock spent millions on an office and production facility expansion to meet increasing demand for trapped ...

Kirk Key Interlock has seen increased demand for its product as energy companies and data centers are built to meet AI demands. The company completed a multi-million-dollar construction project in ...