About

About Signal-Tech Signal-Tech is the leading LED sign company for the wholesale industry. We create LED signage and systems solutions for indoor/ outdoor applications across several industries, including: • Financial • Institutional and Industrial • Parking • Transportation & Rail We use the latest, most reliable technology and the highest quality components on the market to manufacture our products and always exceed customer expectations. Customer satisfaction is paramount; we believe excellent customer service is vital in creating successful, long-term business relationships.