Call 909.598.3718 to place orders or ask for advice


OEM Orders fulfilled through a ISO 14001:2004 factory

On Sale and Clearance Products


Corporate Summary

Office Hours and Location

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Office Hours

Company Location:
PI Manufacturing Corp.
20732 Currier Road
Walnut, CA 91789
LiveChat Hours of Operation:
Monday - Friday from 8:30AM - 5:00PM PST
Phone Hours of Operation:
Monday - Friday from 8:30AM - 5:00PM PST
Pickup Hours:
Monday - Friday from 8:30AM - 5:30PM PST
Telephone Number:
909.598.3718
Fax Number:
909.598.1430 / 909.598.4649