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Tri-Tronics is a US manufacturer of elevator door light screens. Our photoelectric solution for this industry is robust, engineered for long life, and of the highest quality available. The Leading Edge and InvisiGuard light screens are our flagship products. The Waterproof and Vandal-Resistant Leading Edges are our specialty products which have no competitive match. Our customers, vendors, and channel partners are loyal, long-term, and of the highest level of integrity. We are proud to have served this industry for over 35 years, and we''re constantly looking forward to what lies ahead.
Brands: Leading Edge, Magic Edge, Universal Elevator Eye, InvisiGuard, Waterproof Leading Edge, Vandal Resistant Leading Edge.