37c7e8ca_mport_Export_Documents___HKTDC__Functions
[Document] Commercial Invoice [Prepared by] Exporter [Functions] 
It is a formal demand note for payment issued by the exporter to the importer for goods sold under a sales contract. It should give details of the goods sold, payment terms and trade terms. It is also used for the customs clearance of goods and sometimes for foreign exchange purpose by the importer.
Common Import/Export Documents | HKTDC
Functions