Customer Support
Contact NSTL
670 Sentry Parkway
Blue Bell, PA 19422 USA
Voice : +1 (610) 832 8400
Fax : +1 (610) 941 9952
Email : info@nstl.com
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If you’d like to learn more about NSTL’s mobile certification and appRELAY services, PC certification, or digital living product certification and testSPQ services, please fill out the feedback form below with your questions or comments. To help us best respond to your inquiry, please complete the entire form.
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Disclaimer: Please note that the term "certification" is used as an industry-accepted term and is not intended to imply certification in the legal sense. Terms such as "logo" or "standard" are also used interchangeably with certification.