Email*
First Name*
Last Name*
Company Name*
  • You will receive an email from QS including your user name and password after the user account is created. You can start saving immediately.
  • If it isn't in your inbox, check your Spam, Junk or Trash folders.
  • You are not allowed to register using free public emails such as @126.com, @qq.com, @gmail, etc.
  • Your request will not be accepted if your company name has already been registered in the system. You can only register one free user account under one business entity. If you need more than one user, you need to upgrade to Professional Account.
  • By creating a QS account, you are agreeing to accept the QS terms of service.