InformationReiwa was certified as a "Sports Yell Company" in the first year of the year. 6/1/2020 by 信号器材株式会社
2019/commendationNew Tomei Expressway ‖ Ebina Minami JCT-Isehara Kita IC sign construction 13/6/2019 by 信号器材株式会社
InformationLED internally illuminated road sign won the "Low CO2 Kawasaki Brand '18" Grand Prize 1/1/2019 by 信号器材株式会社
