Ishizaka Sangyo will be closed for the winter on the following dates.
■Saturday, December 31, 2022 to Wednesday
, January 4, 2023. However, on Thursday, January 5th, we will be open from 8:00 AM to 12:00 PM.
We apologize for any inconvenience this may cause and appreciate your understanding.
The winter closures of the facilities operated by our company are as follows.
<Happy Kitchen>
■Saturday, December 31, 2022 to Wednesday, January 4, 2023.
*On Thursday, January 5th, we will be open from 10:00 AM to 12:00 PM, with a limited menu.
<Mitsutomi Past and Present Village>
■Saturday, December 31, 2022 to Thursday, January 5, 2023.
*The village will reopen as usual on Friday, January 6th.
<Naya Saryo MEGURU>
■Tuesday, December 27, 2022 – Thursday, January 5, 2023
*We will resume normal business hours from Friday, January 6.
We look forward to your continued patronage in 2023.

Facility Tour and Training Program
We offer factory tours throughout the year that are open to all visitors.Our programs include tours designed for adults, family-friendly tours for parents and children, as well as tours tailored for companies and organizations.We provide customized courses based on your needs, including the theme, budget, and available time.
Contact Us
For inquiries regarding industrial waste acceptance, media interview requests, or consultations about collaboration and partnerships, please contact us here.