The location name will change

The name of town which our headquarter is in will be changed from “Sarugakucho” to “Kanda-sarugakucho”. So we will change the office address from 1st Jan. 2018 as follow.
We would like you to newly revise your list.
But the zip code, telephone number and Fax number are the same as now.
Thank you for your cooperate and kindness.

< Detail >
New address: 1-4-3, Kanda-Sarugakucho, Chiyoda-ku, Tokyo, JAPAN
Old address: 1-4-3, Sarugakucho, Chiyoda-ku, Tokyo, JAPAN
The day of changing: 1st January 2018