Green @ Work Signs

Green Work Signs Overview Green color signage signals safe conditions, routes and designated work zones—making it a powerful visual cue for workplace clarity. American National Standards Institute (ANSI) and Occupational Safety and Health Administration recognize green signage as indicators of safety and first-aid directions. Zing Green work signs are made in the USA from recycled materials and designed for industrial environments, warehouse floors, production lines and facility zones where standardization, visibility and sustainability matter.