Congratulations on completing your studies. (Johkasou Operator course 12th Hokkaido venue) ｜Japan Education Center of Environmental Sanitation

Congratulations on completing your studies. (Johkasou Operator training 12th Hokkaido venue)

Johkasou Operator Course 12th Hokkaido Venue List of Participants

View Larger Map

Public interest incorporated foundation

Japan Education Center of Environmental Sanitation

130-0024

２-23-３ Kikukawa, Sumida-ku, Tokyo

TEL: 03-3635-4880 (Switchboard),