Aluminium Conductor Steel Reinforced and Optical Ground Wires (OPGW):
To provide electrical energy from remote locations stably and to improve the reliability of the transmission line, we have manufactured many large-capacity electrical power transmission systems including the overhead transmission line system for ultra high voltage developed by our unique technology, and have received a high evaluation.
Aluminum Conductor Steel Reinforced (ACSR):
Various kinds of highly functional electrical conductor are available including high capacity conductors, especially low refractive conductors and low noise conductors for environmental harmony.
Optical Ground Wires (OPGW):
Optical ground wires have two major functions: protecting the transmission wire against lightening strokes and data transmission. They consist of a conductive portion and an optical fiber portion. We produce a wide variety of optical ground wires.