EIN (Employer Identification Number)

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• EORI (Economic Operator Registration and Identification)

  An EORI number is a European Union registration and identification number for businesses which undertake the import or export of goods into or out of the EU.

• CAIN (Customs Assigned Importer Number)

  A CAIN is a Customs Assigned Importer Number used for foreign importers.

• Export Control Classification Number (ECCN)

  An Export Control Classification Number (ECCN) is a five-character alphanumeric key used in the Commerce Control List (CCL) to classify U.S.exports and determine whether an export license is needed from the Department of Commerce.

• What to do if my order number is invalid?

  After double checking the alphanumeric series of your tracking or order number and it is still invalid, please email support@zhenhub.com. Support team will immediately respond to your email within 24 hours. Learn more. Is my order number and Return ...

• Is my order number the same with the Return to Merchant Order Number?

  Yes, the initial order number that you've received and Return to Merchant Order number are the same. Use the said number to track your package.