Composite Junction Boxes

A composite junction box is an infrastructure enclosure (manhole) made of composite material, used to protect the joint (connection) points of underground cables, fiber optic lines, electrical connections or other infrastructure installations.

Composite junction boxes are infrastructure elements used to protect fiber optic cable joints, provide safe access to electrical and telecommunication connection points, and facilitate maintenance and fault work. These structures protect cables and equipment against water, moisture, soil pressure and other external factors, contributing to the safe and uninterrupted operation of systems.