Dortronics is a US Manufacturer of Door Interlock Control Systems and locking hardware including Maglocks, Electric Strikes, and Panic Bars. Key Switch devices and Push Button controls are stocked, in brass and chrome architectural finishes to compliment locking hardware. Delayed Egress Systems, Door Prop Alarms and Mantrap Interlock Controllers can be supplied with Alarm Annunciators and Security Consoles. Competitively priced, most orders ship next day. National representation providing quality service and technical support. A US Manufacturer of Door Interlock Control Systems and locking hardware including Maglocks, Electric Strikes, and Panic Bars. Key Switch devices and Push Button controls are stocked, in brass and chrome architectural finishes to compliment locking hardware. Delayed Egress Systems, Door Prop Alarms and Mantrap Interlock Controllers can be supplied with Alarm Annunciators and Security Consoles. Competitively priced, most orders ship next day. National representation providing quality service and technical support. "We proudly stand behind every one of our products through our customer service, product dependability, and Quality product warranty." John FitzPatrick, President.