A & D T-Alarm & Home Security, 1300 Martin Luther King Jr Blvd, Detroit, MI 48201, US

Being in operation for over 30 years, Safety Technology International Inc. is a supplier and manufacturer of fire protection equipment. Based in Waterford, Mich., it provides an array of products, such as fire products, polycarbonate protection, environmental cabinets, wire guards, closed circuit television camera housings, theft protection and many more. The firm markets more than 300 products throughout the world. Some of its distributors include Alarm Distributors Inc., Clark Security Products, Eastern Distributing, Graybar Electric, Seabreeze Security, Security Equipment Supply and Tri-Ed Distribution.