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Tell us about your project. We'll recommend the best sensor model and send a quote within 24 hours.

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We reply to all inquiries within 24 hours (working days, GMT+8). Your information is used only to respond to this inquiry — see our privacy policy.

Direct Contact

Emailinfo@haiqiaotech.com
WhatsApp+86 199 6441 3773
AddressNansha District, Guangzhou, Guangdong, China
HoursMon–Sat, 9:00–18:00 (GMT+8)

What Happens Next

  • Within 24 hours — we reply with model recommendations and clarifying questions if needed
  • Within 48 hours — formal quotation with FOB/CIF pricing and lead time
  • Samples — shipped within 3 days of sample order confirmation