“Highway Techno Fair 2021” na nakatuon sa “Expressway Construction Technology Technology”.
“Highway Techno Fair 2021” na nakatuon sa “Expressway Construction Technology Technology”.
China Japan Highway Engineering Tokyo Co., Ltd. ay exhibited DSCV pasilidad istraktura distansya detection system sa Highway Techno Fair 2021.
website:https://www.c-nexco-het.jp








Katamtamang Japan Express Auto Service Co., Ltd. ay exhibited multipurpose road maintenance work car sa Highway Techno Fair 2021.
website:https://www.c-nexco-as.jp









West Japan Expressway Engineering Shikoku Co., Ltd. ay exhibited HTF_2021 sa Highway Techno Fair 2021.
website:http://www.w-e-shikoku.co.jp













Ang Nexko Maintenance Co., Ltd. Niigata ay exhibited awtomatikong awtomatikong regulasyon aparato “Onboard Rack Cone” sa Highway Techno Fair 2021.
website:https://www.e-nexco-m-ni.co.jp










Ang West Japan Expressway Engineering Kansai Corporation ay exhibited diversity label sa Highway Techno Fair 2021.
website:https://www.w-e-kansai.co.jp/









West Nippon Expressway Engineering Chugoku Co., Ltd. ay exhibited pipe calvert check robot “ex-mole” sa Highway Techno Fair 2021.












Nudi Lease System Co., Ltd. ay exhibited kumportableng toilet kilusan opisina kotse “Multi Jobcar” sa Highway Techno Fair 2021.
website:http://www.ndls.co.jp








Ang Japan Road Corporation ay ipinakita ang 3D Digital Road Data Measurement Officer “3D DHDV” sa Highway Techno Fair 2021.
website:https://www.nipponroad.co.jp/




















Nishio Rent All Co., Ltd. ay exhibited aksidente proteksyon banggaan buffer “Scorpion Metro Slim” sa Highway Techno Fair 2021.
website:https://www.nishio-rent.co.jp


























Nexko Maintenance Co., Ltd. Kanto ay exhibited aksidente emergency car sa Highway Techno Fair 2021.
website:https://www.e-nexco-menteka.co.jp








Ang New Industrial Co., Ltd. ay exhibited na may label na goma mais awtomatikong pag-install cover “Robo kono” sa Highway Techno Fair 2021.
website:https://www.shinmei.co.jp/






Ang West Japan Expressway maintenance Kyushu Co., Ltd. ay exhibited arrow plate Awtomatikong pag-install ng koleksyon ng aparato na nilagyan ng karaniwang kotse “Roboao” sa Highway Techno Fair 2021.
website:https://www.w-m-kyushu.co.jp/







