We participated in the exhibition MTIJ2019.
We're going to participate in an exhibition for Railway Technologies 'Mass-Trans Innovation Japan 2019 (MTI Japan 2019)'
Discontinued Products was updated.
Notice of influence on our product by the weekly rollover of GPS satellites
Please be aware of unauthorized maintenance/ service providers of TOKYO KEIKI equipment
Announcement of Renewal Solenoid Valve DG4V-3, DG4V-5 Series