DMP is a family-owned independent manufacturer of innovative intrusion, fire, access control, network and cellular communication. Products are designed, engineered and manufactured in the U.S.A. with U.S. and global components. 100% of DMP products are quality tested before they’re shipped. The factory, call center, engineering and distribution are all located in Springfield, Missouri, where the business began more than 45 years ago. DMP is the recognized best-in-class leader in alarm products and communication over data networks.