Installation of our PR signboard on the outer moat where we are taking temporary measures against blue-green algae
We have been commissioned by the Tokyo Metropolitan Government to take temporary measures against blue-green algae in the outer moat (Ichigaya moat, Shin-Mitsuke moat, and Ushigome moat).
Our RP signboard was installed next to the construction explanation board along the outer moat.
Our PR signboard and the construction explanation board