For any questions, please write to service@szidp.com.  Contact your sales representative is the quickest way to get answers.

For product enquiry, please write to info@szidp.com.

If OEM /ODM project, please mark OEM/ODM in the subject of the letter. You will get an answer timely.

For complaint, please write to service@szidp.com and mark COMPLIANT in the subject. This make sure your issue solved as soon as possible.