Medeco3 Mechanical Key /Other/Medeco/2_Header/M3_Key.jpg Medeco is committed to attaining the highest level of transparency which is becoming increasingly important to facility owners and end-users. To that end, Medeco is now certified by GreenCircle Certified, LLC on multiple products through Multi-Attribute Certification. GreenCircle Certified, LLC, is the leading certifier of sustainability claims in products and operations. Below, the Certified Environmental Facts (CEF) label below details the environmental impact data for the Medeco3 Mechanical Key. Much like a nutrition label, the CEF label details all necessary environmental information in a straightforward, easy to read manner. The CEF label highlights product attributes as well as sustainable advances in manufacturing.