Contact Us

Contact us using the below for inquiries regarding company information, business details, etc.
Inquiries are accepted by telephone or via the website.

Choose how you would like to contact us.

Please call by telephone between:
8:30 a.m. and–5:00 p.m. on weekdays

Regarding the Water Environmental Business
(equipment/plants)

Regarding the Industrial Business
(equipment/plants)

Company overview

News releases

IR information

Research & development

Muroran Factory

Privacy policy

Procurement/
transactions

Careers/training

Other inquiries

Note the following information when contacting us.

  • We may reply by telephone, fax, or post if an e-mail reply is not delivered, or at other times depending on the content of your inquiry.
  • It may take some time to reply depending on the content of your inquiry.
  • In some cases, we may not be able to reply depending on the content of your inquiry.