Diversified Material Specialists, Inc. is a leading manufacturer of high-quality, cost-efficient fiber optic connectivity products for the telecommunication and data communication industries. All optical cables used in IllumiCore® and OMNIA® brand assemblies are made in America. We have a core group of American component manufacturers to supply us with UL listed and fully traceable cable. Our current connectivity solutions include fiber optic cable assemblies, connectors, adapters, attenuators, media converters, and splitters, as well as a full line of optical enclosures, cassettes, and adapter panels. Featuring exceptional quality and unparalleled performance, our products are designed to not only meet, but exceed your expectations. Though we pride ourselves on manufacturing products of the highest quality, we understand that in the end, customer satisfaction is the key to success. That's why DMSI focuses on you, the customer. No matter what the job entails or the question involves, we strive to be your one-stop shop for all of your fiber optic needs. Here at DMSI, we're not only in the business of building connectivity products, we're in the business of building relationships. DMSI - Your Fiber Optic Solution Provider.