Apologies for the problem of the downloading system for "Electric Power Regulator Document"

From around 4:00 p.m. on Thursday, April 8
the download system for “Electric Power Regulator Document” has been malfunctioning and is still not working properly.
We are currently working to restore the system.

If you are in a hurry, please specify the material name on the inquiry form.
 ◆ Inquiry form ↓
  https://www.sansha.co.jp/eng/contact/form/

We sincerely apologize for any inconvenience.