Ledsmaster Technology - Industry Directory Are you already on the list? Do you need to update your information? Click On the button below and Fill out the form to request edits to your listings or to be included in our Directory. Click Here Contact Admin [contact-form-7 id=”37131″ title=”Contact form”] Go back to directory. Add to Address Book. Ledsmaster Technology Ledsmaster Technology Contact: Beatus Liu Work 939 Radecki Ct. City of Industry CA 91748 work Work Phone: (213) 438-9858work No Image Available