01 · Direct Lines

Three Desks, One Team

Each desk is staffed by the people who actually do that work, so a question does not get bounced between departments.

Within 1 business day

Sales & Quotations

Volume pricing, custom compounds, samples, and parts you cannot find on the site.

sales@rubberdynamics.com Start a volume RFQ
Same business day

Orders & Support

Order status, tracking, delivery dates, returns, and damaged shipments.

support@rubberdynamics.com Shipping & returns policy
Within 1 business day

Billing & Credit

Invoices, payment terms, open-account applications, and credit limits.

billing@rubberdynamics.com Payment & credit terms
Prefer to talk? Call +1 (307) 213-9709 — Monday to Friday, 9:00 AM – 5:00 PM Pacific.
02 · Where & When

Where We Are & When We Answer

Our team works from Santa Ana, California. Every order is shipped and every question is handled remotely — by phone and email — wherever you are.

Company Address

Santa Ana, California
United States

Orders are shipped, not collected. This address receives mail and freight carriers only — there is no order pickup or will-call desk, so please contact us by phone or email rather than visiting.

Working with us remotely? We ship to OEMs worldwide. Order online or by email, and our team covers customers in every U.S. time zone — the hours below are the same window, converted.

Business Hours

Monday – Friday
9:00 AM – 5:00 PM Pacific
Saturday
Closed
Sunday
Closed

Same hours, your clock: Pacific 9:00 AM – 5:00 PM · Mountain 10:00 AM – 6:00 PM · Central 11:00 AM – 7:00 PM · Eastern 12:00 PM – 8:00 PM

Holidays. We are closed on U.S. federal holidays, and orders placed on those days are processed on the next business day.

Response times. Messages are answered within 1 business day; order and delivery questions usually the same business day. A message sent after hours is read first thing the next business day.

Send a Message

Tell us what you need

Four fields, one reply. We read every message and answer within 1 business day.

For Sales, Support & Billing

Contact Form

We use your email only to reply to this message. See our Privacy Policy.