World's NIKKEN Brand Glass Cutting Technology | Nikken Dia Co., Ltd.

▶ 日本語
▶ English
▶ 中文

Privacy Policy

In this web site, we take meticulous care to protect and treat your individual information.

Gathering and Use of Individual Information

We only use your individual information only for answering your inquiry.

Provision of Individual Information

We never provide your individual information to a third party without your permission.

Administration of Information

We place strict controls on individual information and we will never allow people who are not involved to have access to it.


We use cookies for the purpose of accessing log analysis. You are able to turn off cookies that have been placed on your computer by following the instructions on your browser. We will never get information to identify you by cookies.


This web site contains links of other web sites. Please check other web site’s privacy policy for the web site’s individual information policy.


We do not take responsibility for problems caused while using information from this web site and the other linked web sites.


We will announce any revisions of our privacy policy on this web site.

Question about Individual Information

Please us at the number below if you have any questions about our privacy policy.

Nikken Dia Co., Ltd.
2-9-31 Nishiwaki Hirano-ku, Osaka, Japan. Postal Code : 547-0035
Phone : +81-6-4303-0091 Fax : +81-6-4303-0090
E-mail :