ARGO Calgary Customs brokers : Comprehensive Economic and Trade Agreement (CETA) : In some cases, goods not listed in the Tariff Schedule may be subject to quota.
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.