"TSUBAMESANJO KOUBA NO SAITEN" provides you the scene of the manufacturing at Tsubamesanjo.
Category METAL PRODUCTOpen 26・27・28・29Workshop -Area TSUBAME

FUJINOSPioneer manufacturer that developed the world's first 200V IH cooking heater pot. From commercial use, it is recommended by domestic and overseas IH manufacturers as well as by electric power companies nationwide.


KOUBA tour

Friday, October 27, 2023

You can visit the factory while it is in operation.

(Scheduled Times) (1) 9:00 – 10:00 (2) 10:30 – 11:30 (3) 13:30 – 14:30 (4) 15:30 – 16:30 (5) 15:30 – 16:30

Saturday, October 28, 2023

Tours of non-operating plants are available.

(Scheduled Times)
(1)9:00 – 10:00
(2)10:30 – 11:30
(3)13:30 – 14:30
(4)15:30 – 16:30
(5)15:30 – 16:30



Saturday, October 28, 2023

This is a factory tour at night, which is not usually seen. Please feel the quiet factory, the sound of machines that should not be there, the sound of work, voices, heat, and the spirit of all manufacturing.

(Date) : Saturday, October 28, 17:30-18:30
(Venu) Fuzinos Corporation (1583-1 Yoshida-Shimonakano, Tsubame City)
(Contact) 0256-93-3211
Reservations are required (maximum of 20 people).

Address1583-1 Yoshida-Shimonakano, Tsubame-shi, Niigata 959-0215
Parking15 cars
Google Maps

Notes & Rules

KOUBA Tours and Experiences have age and clothing restrictions. Please be sure to read the following in advance.


Those under junior high school age must be accompanied by a guardian. (Please refrain from attending if you are a preschooler.)

Those under the drunkenness of alcohol are not allowed to participate.

Please follow the instructions of the staff in KOUBA.

Please never touch the equipment or products in KOUBA.

Smoking is completely prohibited in KOUBA.

Before taking photos, please get permission from each KOUBA staff. And, please refrain from using flash.

In advance, please check reservations is required or not.

KOUBA has a limited capacity, so if you have more than 10 people, please contact each KOUBA in advance.

About clothes

Please wear clothing that is no problem even if it gets dirty and shoes that are easy to move.

Please refrain from wearing sandals, high heels, platform shoes, etc. They may cause you falling.

Please refrain from wearing skirts or baggy clothing as there is a risk of getting caught in the machine.

Visit by car

When coming to KOUBA by car, please use each KOUBA parking area or a nearby temporary parking area.

Please note that you may not be able to use the parking area if it is full.

If you do not follow the rules above, we may refuse your participation. Additionally, the organizer and each KOUBA will not take any responsibility for any accidents caused by your fault within the factory.
We appreciate your understanding and cooperation in order to ensure a safe tour and experience.