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Contact Our
Engineering Team
Have a question about a product, need technical support, or want to discuss a custom solution? Our engineers respond within one business day.
Phone & Fax
+86 132 6709 1606
Mon-Fri 8:00 AM - 6:00 PM (GMT+8)
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1850 Precision Parkway
Suite 200, Shenzhen 518000
By appointment only
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Departments
Sales & Quotes
chao.open@gmail.com
Technical Support
chao.open@gmail.com
Quality & Calibration
chao.open@gmail.com
Fast Response Promise
All inquiries receive a response within 1 business day. For urgent technical issues, call our support hotline for immediate assistance.