UJ is a systems integrator and supplier for fiber optic equipment, communication products, and fiber optic cables. The company specializes in developing and marketing unique fiber optic solutions. We provide splicing works as well as installation and maintenance of fiber optics. UJ provides a family of fiber optic enclosures, shelters and custom fiber optic enclosures designed for a variety of uses. Enclosures which used to distribute, splice, patch, store and manage fiber in both indoor and outdoor applications.