Renovated website

Our website has been completely renewed.
We provide an easy-to-understand introduction to our company’s features, technology, and products we handle.
We can handle a variety of metal processing in addition to the examples listed.
We hope that you will use this as a tool to help you understand our company.
We look forward to seeing your new website and receiving many inquiries.


From design to manufacturing and quality control,
DPI will use its unique know-how
to meet your requests.

Inquiries TEL
03-5956-9175 (Parts business)/03-5956-9176 (Coupling business)
Business hours: 9:00 a.m. - 5:00 p.m.
(Excluding Saturdays, Sundays, holidays, and our company's holidays)

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