Place an Order

Welcome to the Mizuho OSI Customer Resource Center Order page.

Mizuho OSI’s Customer Service Department is here to help you. For your convenience we offer 5 different ways to place an order or to request information.

To order on-line:
Go to right side of this page and complete all applicable sections of the online order form, attach your purchase order, and hit the submit button.

To place an order by e-mail:
Send Purchase Order to: custserv@mizuhosi.com.

To order by phone:
Call (800) 777-4674 Option 1
Phone hours are Monday through Friday from 5:00 AM – 5:00 PM PST.

To order by Fax:
Fax Purchase order to (888) 329-4674

To order by mail send Purchase Order to:
Mizuho OSI
Attn Customer Service
30031 Ahern Avenue
Union City, CA 94587-1212

Order Terms: Net 30 days. Minimum order amount = $50. FOB Union City California. Prices subject to change without notice.

  Attach PO

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