Contact

Submit a technical inquiry

Describe your test object and objective. We typically respond within two working days with a scoped test plan outline and quotation. All inquiries are treated as confidential.

Direct contact

The inquiry form is usually the fastest route. You can also reach us directly:

  • Emailinfo@deyao-re.com
  • Phone+86 134 2044 3039 (Mon–Fri, 9:00–18:00 UTC+8)
  • On-site supportDeployments at client facilities and PV installations across Europe
  • ConfidentialityNDA available before any technical details are exchanged. Request it in your message.
Support engineer with headset ready for technical inquiries

Fields marked * are required. Your inquiry is treated as confidential; an NDA can be signed before technical details are exchanged.