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Accessibility Statement for S-TEC USA

This is an accessibility statement from Top Quest Inc.

Conformance status

The Web Content Accessibility Guidelines (WCAG) defines requirements for designers and developers to improve accessibility for people with disabilities. It defines three levels of conformance: Level A, Level AA, and Level AAA. S-TEC USA is fully conformant with WCAG 2.1 level AA. Fully conformant means that the content fully conforms to the accessibility standard without any exceptions.


We welcome your feedback on the accessibility of S-TEC USA. Please let us know if you encounter accessibility barriers on S-TEC USA:

  • Phone: 9096288188

  • E-mail:

  • Office Address: 13872 Magnolia Ave, Chino, CA 91710

We try to respond to feedback within 2-3 business days.

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