Written for an Australian shipper. Singapore is the destination, not a market Reddlaw bills in — the fee below is the Australian one, because the fee follows where you are, not where the freight goes.
Singapore levies customs duty on four categories of goods only1. If your freight is not liquor, tobacco, a motor vehicle or petroleum, there is no customs duty for the free trade agreement to remove — so the origin paperwork you are being asked for is aimed at a charge you were never going to pay. What your buyer does pay is 9 per cent GST2 on the landed value.
If you export to Singapore, someone has probably asked you for a SAFTA certificate of origin. Two things are wrong with that request, and between them they explain most of what is confusing about this lane.
This is the fact everything else follows from. Singapore Customs lists four dutiable categories — intoxicating liquors, tobacco products, motor vehicles, and petroleum products — and says all other goods are non-dutiable and incur GST only1.
Which means preferential tariff treatment is, in Singapore Customs' own framing, a procedure for dutiable imports3. It is a mechanism for reducing a duty. Where no duty is charged, there is nothing for it to act on.
SAFTA's reach is narrower still. The last primary statement we could find lists six alcohol tariff codes zero-rated for customs duty, with excise duty still payable at its own rate4. Six codes, all alcohol, and even there the agreement removes only half the charge.
So for a pallet of manufactured goods, food, machinery parts or almost anything else: SAFTA cannot reduce customs duty on your shipment, because your shipment was never going to attract customs duty5.
Be precise about the scope of that. It is a statement about customs duty into Singapore. It is not a statement that the agreement is worthless — it says nothing about goods that are dutiable, nothing about GST or excise, and nothing about the non-tariff parts of the agreement. But if you were told the FTA would make your freight cheaper at the border, that was probably never true for your goods.
The second problem with the request. Singapore Customs stopped issuing preferential Certificates of Origin under SAFTA on 1 December 2017, and self-certification became the only route6.
Nine years on, exporters are still being asked to produce one. Nobody can issue it. If preference genuinely applies to your goods, what you provide is a declaration you write yourself: no prescribed format, electronic is fine, nine data elements, and it can cover up to twelve months of identical shipments7.
Two of those nine elements take real work and cannot be guessed: the tariff classification to six digits, and which origin rule the goods qualify under. There is no general origin rule any more — every tariff line has its own product-specific rule in the agreement's Annex 28, so that is a lookup against your own product rather than a box to tick.
GST is where the money is on this lane. It is 9 per cent2, and it is charged on the CIF value plus any duty, whether or not your buyer is GST-registered9. A GST-registered buyer can generally recover it as input tax, subject to conditions — so for most B2B shipments it is a cash-flow question rather than a cost.
There is a low-value relief, and this is the part that catches people shipping pallets: the S$400 GST relief applies only to goods imported by post or air, and expressly does not apply to goods imported by sea or land10.
Nearly all writing about low-value thresholds treats them as mode-agnostic. This one is not. A consignment arriving by sea attracts GST from the first dollar, no matter how small. For a pallet the point is largely academic — it will be over S$400 either way — but for a small sea shipment it is the difference between a relief you assumed you had and one that does not exist.
We could not retrieve SAFTA's product-specific rules annex, so this page names it rather than summarising it — if you need to know whether your goods qualify, that annex is the source and this is not a substitute for it. The six-code list above comes from a 2017 circular and we found no 2026 restatement; treat it as the best available reading rather than as certified current. And we deliberately do not state SAFTA's original entry-into-force date, because the Australian government source that would confirm it was unreachable throughout this research.
One oddity worth passing on, since it affects anyone trying to check this themselves: the circular governing SAFTA's origin procedures is dead at its own Singapore Customs URL and survives only on the government content CDN, and one of its sentences stops mid-clause in the published PDF. The link in our sources is the copy that works.
What would change the picture: whether your goods are in one of the four dutiable categories, and whether your buyer is GST-registered. Almost nothing else on this lane turns on the trade agreement at all.
Singapore is not one of the countries we onboard customers in, and that does not matter here — where we onboard decides where you are billed, not where your goods can travel11. An Australian business shipping to Singapore is a routine booking.
Customs gets contracted out rather than left with you, and Reddlaw assigns a broker if you do not have one — though Reddlaw is not itself a licensed customs broker12. The classification and origin questions above are exactly what that broker works from.
What Reddlaw charges for coordinating the movement depends on the workflow and the operating volume, and is set with you rather than published as a lane rate. Carrier and provider costs are invoiced to you directly by each provider.
After you submit, a cross-border shipment targets three carrier quotes on an eight-hour window13 — business time rather than wall-clock14, so roughly a working day. We do not quote transit times, and we do not arrange cargo insurance at this time15.
Every numbered claim above, and where it came from.