Changing the Way the World Does Power Distribution
The Advanced Bus Duct Trunking System

Safe, Reliable, Eco-Friendly
Over 22,000 Projects on Record

As Japan's only specialized bus duct system manufacturer, Kyodo KY-Tec has produced safe, easy-to-use power distribution systems for over 50 years. Over the years, we have continued to put safety first. Bus duct trunking is a clean form of trunking that generates only low amounts of electromagnetic waves. This makes it safe for use around people, as well as around sensitive electronics like computers.

Our bus ducts are designed to be recycled with ease. After being uninstalled, KY-Tec bus ducts can be taken apart, and their casing, conductors, and insulation materials can be immediately recycled. With over 22,000 projects on record in Japan and across the world, Kyodo KY-Tec makes bus ducts that are safe, reliable, and gentle on the environment.