Premium Ingredient Distribution Services for U.S Nutrition Brands
Toll Free: 1-888-580-0088
20+
Years in business
140+
Ingredients Stocked
NSF
Certified Facility
U.S.
Nationwide Distribution

CERTIFICATIONS & ACCREDITATIONS
Quality You Can Count On
Dongyu USI meets the highest industry standards for quality, safety, and ethical business practices.
WHAT WE OFFER
Built to Support Every Stage of Your Supply Chain
Events & Industry News
Stay updated with the latest company news, industry insights, and upcoming events from Dongyu USI.
GET IN TOUCH
Start an Inquiry
Whether you need a sample, custom sourcing, or have a technical question — our team will get back to you promptly.
Toll Free:
1-888-580-0088
Main:
949-251-1768
Fax:
949-251-8865
Email:
Address:
14831 Franklin Ave, Tustin, CA 92780

CERTIFICATIONS & ACCREDITATIONS
Quality You Can Count On
Dongyu USI meets the highest industry standards for quality, safety, and ethical business practices.



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