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Contact Us | Request a Quote

Send us your requirements and we'll get back to you within 24 hours. Free samples available for qualified inquiries.

Contact Information

Address
Chejiaxiazhuang Community, Laoshan District, Qingdao, Shandong, China
Email
info@haiyongchang.tech

Business Hours

Monday – Friday: 8:00 AM – 5:00 PM (GMT+8)

What We Need

To provide an accurate quote, please include:

  • Product model or drawing
  • Quantity required
  • Target price (if any)
  • Required certifications