Your ideas are a force for innovation in the world

We, Enzan Koubou, have created several systems to make tunnel construction sites safe and comfortable.
Underlying this is his pride as an engineer who incorporates cutting-edge technology into his systems.
It is very rewarding to be able to use our technology to provide a better construction environment.
Enzan Koubou is a gathering place for engineers who want to support the construction of social infrastructure.
We want you to be a part of our team, and we want you to be active in the world.

Job Openings

For inquiries regarding new graduate and mid-career employment, please contact us by e-mail.

Inquiries about product and service introduction

Inquiries about product and service introduction


Contact Lake Biwa Equipment Center