We want to hear from you! If you know which department you need, you may access phone numbers and email addresses using the links to the right. Otherwise, please use our general number below, or fill out our contact form by clicking here and someone will respond promptly.

Trade Service Company, LLC
15092 Avenue of Science
San Diego, CA 92128

Phone: 800-854-1527
Fax: 800-418-4363

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