Customer Service
We have professional customer service staff, can provide one-stop solutions for customers
You can contact us by phone, email, fax or online message
Technical Support
DaHe has a professional and rich technical research and development staff who can provide professional technical guidance, application video, CAD drawing to ensure the correct installation and safe use of fastener products
Please contact us directly and you will receive advice from our professional team
International logistics Support
With international logistics partners in more than 50 countries, we are able to provide a full range of international logistics services
Price Support
We are a professional manufacturer of self drilling screw, can provide customers with more attractive prices