Our company was established in 1997 and are specialized in manufacturer of wiring equipment of high tension power transmission railroad constructions and now we are delivered the equipment to leading construction company in Korea and are recognized the quality and capacity of goods from each constructing site. Also we are improved the quality of equipment by inducted the latest and now, we are leading company in manufacturing of power transmission line (66kv, 154kv, 345kv, 765kv), subterranean line and photo telecommunication equipment and are efforting to be growth the first enterprise in the world. Especially according to technical cooperation with overseas famous manufacturer of power-transmission railroad, we are contributed to minimized man-power on financial loss which in cause by construction disaster. After we will mainly supply more better capacity of equipment throughly continuos technical development and wish to give us your continuos encouragement and quidance.