We use cookies to ensure that we give you the best user experience on our website. If you want to find out more about the cookies we use, you can access to our Privacy Policy here. By continuing your visit to our website, we'll assume you consent to our use of cookies.



Contact us

  • General inquiries
    We will quickly response to various questions on our products. ▪ Consultation ▪ requests ▪ Repair ▪support
    ▪ Inquiries about dealers ▪ Prices ▪ Requesting information materials
    Click here for inquiries.
  • Quotation
    You can request a quote.

    Click here for quotations.
  • Request for trial
    Please apply for various trial applications from here.

    Request for trial
  • Technical inquiries
    Our technical staff with special knowledge will respond sincerely.
    This service can be used only by QBdirect members after logging in.

    Click here for inquiries.


If you have not registered

The services on this member site are available only for registered customers.

New member reg.