https://bicon.agriculture.gov.au/BiconWeb4.0/
This website steps you through a series of question regarding the product you are wanting to import and the source of the product and allows you to save the detailed requirements as a word document.
Importers are advised to check the biosecurity requirments for all products they plan to import and gain any necessary import permits from the Department of Agriculture and Water Resource.
Import permits may require a manufacturers declaration and a Official Government Certificate issued by the competent authority of the exporting country for the product.
Use the BICON website to ascertain the requirements to import your product.