2018/commendationNew Tomei Expressway ‖ Ebina Minami JCT-Atsugi Minami IC sign construction 28/11/2018 by 信号器材株式会社
Shingokizai Table Tennis Team2018 Kawasaki City Elementary School Student Fureai Sports Table Tennis Class 14/6/2018 by 信号器材株式会社 Organizer / Kawasaki City ⺠ Cultura...
InformationWe were certified as a "Regional Future Driving Company" by the Ministry of Economy, Trade and Industry. 1/12/2017 by 信号器材株式会社
