No FTA exists between Australia and Taiwan, so full MFN duties apply to all Chapter 73 iron and steel articles, and importers must check the Anti-Dumping Commission register before each shipment as active measures on Taiwanese hollow structural sections and steel reinforcing bar can impose substantial additional dumping duty margins on top of standard tariff rates.
Import tip
Always obtain the overseas mill's test certificate tied to the actual heat or batch number of your shipment — not a generic product certificate — because ABF and state building inspectors increasingly cross-reference MTCs against shipment quantities, and a mismatch can trigger a hold or non-conforming product notice that is far more costly than chasing the paperwork upfront.
Calculate the total landed cost for Chapter 73 goods from Taiwan — duty, GST, IPC, and biosecurity included.