Products subject to import controls include Agricultural Products,
Firearms, Textiles and Clothing and Steel. Although a product may not be subject to import controls, there may be a requirement for the issuance of an International Import Certificate.
Before Importing or Exporting Commercial Goods into Canada you have to obtain your Import/Export Business Number from the Canada Revenue Agency (CRA).
For an import-export (RM) account:
Call 1-800-959-5525 or Use Business Registration Online (BRO)
Will be the same as your BN with extension RM0001.
Sample: 123456789RM0001