Print Page Share Page Contact

Thank you for your message.
We will get back to you.

Contact TÜV Rheinland

Sorry. This action failed due to a technical error. Please try again later.

Please fill out all fields marked with *.

Please describe your request as exactly as possible.
We will answer as soon as possible.
  • Certified Products

    • Product

      Screen Protector: multiple products

    • Certificate Holder

      NLU Products, LLC dba BGZ brands

    • Test Mark Number



    The products named in the certificates have been tested by TÜV Rheinland Shanghai Ltd. and fulfill the defined requirements.

    Certificate for these Products

    Contact to the certificate holder

    NLU Products, LLC dba BGZ brands

    P.O. Box 326
    84043 Lehi
    United States