Contact us directly:
800-331-3030 or 513-984-8900 Real people answer our phones.

We are open:
Monday through Friday (except holidays)
9:00 am to 5:00 pm Eastern time.

Valentine Research
Customer Service
10280 Alliance Road
Cincinnati, Ohio 45242-4710

Fax: 513-984-8976

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In observance of the Memorial Day weekend, all orders placed after 12:00 PM, Friday, May 24, 2024 will ship on Tuesday, May 28, 2024.