Goods seeking preferential treatment under KAFTA must be accompanied by appropriate documentation, known as a 'certificate of origin' (COO).
A COO should be prepared by the exporter or the producer. This is known as self-certification. Australian exporters also have the option of obtaining a COO from an Australian accredited body under Australia’s Free Trade Agreement Certificate of Origin (FTA CoO) Recognition Scheme. See How to obtain a Certificate of Origin for more information.
Charges will apply for Certificates of Origin and may vary depending on authorised body.
Organising a COO is straightforward, but you must follow the right procedure. For example, your products must first meet the relevant 'rule(s) of origin'.
The best place to start is to read the four steps in DFAT's Guide to Exporting and Importing under KAFTA.