To reach HDL by E-MAIL:
Te reach our us call 562-428-9973, or send an email to firstname.lastname@example.org
We have also provided 3 separate online forms that will make it easy for you to send a message to the appropriate department.
This form is for all general inquiries and will be sent to our offices.
This form is for any technical questions you may have, or any help you may need, with our products. Our Technical Wizards will respond to your message as soon as possible. This form will be sent to our Labs.
This form is for inquiries about our Web site. Feel free to submit links, report any technical problems, or send suggestions to improve our site. This form will be sent to our Webmaster.