🚢 Sea Freight

Sea Freight from China to Singapore

China → Singapore · via SIN air / Singapore sea · clearance by Singapore Customs

Cargo handling on the China–Singapore lane.

For buyers shipping into Singapore, the practical question is not the ocean or flight time but what happens after arrival. Singapore is the world's largest transhipment hub and a market in its own right; cargo enters through SIN air / Singapore sea, and the inland leg is same-day, so the clearance date is effectively the delivery date.

On the destination side, Singapore Customs handles clearance; budget 1–3 days of dwell before the cargo is released.

Routing and transit on this lane

Singapore is a free port and the cleanest customs environment in the region — most cargo clears in under a day. It is also the natural consolidation point for onward moves into Indonesia, Malaysia and the wider ASEAN market, so many buyers use a Singapore DDP delivery as a staging step rather than a final destination.

Sea gateways used	PSA Singapore (Pasir Panjang/Tuas), Jurong Port
Sea transit, China to gateway	4–7 calendar days
Gateway serving Singapore	SIN air / Singapore sea
Inland leg to Singapore	Same day from the gateway
Typical clearance / dwell	1–3 days
Peak season to plan around	Sep–Nov

What you will pay on arrival in Singapore

Singapore Customs assesses duty and tax on cargo arriving for Singapore consignees. Current regime: GST 9%; import duty 0% on almost everything except liquor, tobacco, petroleum and motor vehicles, with a de-minimis position of GST applies to low-value goods via the Overseas Vendor Registration regime.

Conformity is the part most first-time importers underestimate: IMDA registration for radio equipment; Safety Mark for controlled electrical goods; HSA license for health products. Getting this wrong is expensive because it usually cannot be fixed after the cargo has landed.

Restrictions and known friction points for Singapore: Chewing gum, e-cigarettes and vaping devices are prohibited outright. Telecommunication and radio devices need IMDA equipment registration. GST is charged on the full landed value with no practical de-minimis for commercial cargo.

Container terminal operations used on the China to Singapore (Singapore) freight lane — Handling on the SIN air / Singapore sea routing serving Singapore.

Before you book: Singapore checklist

Use ISPM-15 treated pallets. Untreated wood is the most common reason otherwise-clean cargo gets held.
Compare gross weight against volumetric weight (L×W×H ÷ 6000) — the higher figure is what gets billed on air and express.
Get the conformity paperwork moving early: IMDA registration for radio equipment; Safety Mark for controlled electrical goods; HSA license for health products.
Budget for the inland leg: same-day delivery beyond gateway clearance to reach Singapore.
Check the de-minimis position (GST applies to low-value goods via the Overseas Vendor Registration regime) against your invoice value before you decide how to split the shipment.
Photograph carton markings and seal numbers before departure — it makes any claim far easier to settle.

Frequently asked questions

How long does shipping from China to Singapore take?

China to the Singapore gateway is 4–7 calendar days. On top of that, allow 1–3 days of clearance with Singapore Customs and a same-day inland leg to Singapore.

What duty and tax will I pay importing into Singapore?

Singapore Customs applies: GST 9%; import duty 0% on almost everything except liquor, tobacco, petroleum and motor vehicles. The de-minimis position is GST applies to low-value goods via the Overseas Vendor Registration regime. Under a DDP arrangement these are pre-paid, so nothing is collected on arrival in Singapore.

Can you deliver door-to-door in Singapore?

Yes. Delivery to a Singapore address is quoted as one figure covering freight, duty and tax owed to Singapore Customs, and the same-day inland leg. Confirm whether your consignee wants the goods at a warehouse, a marketplace fulfillment center or a shop front, because the last-mile requirement differs.

What documents does Singapore Customs require?

A commercial invoice with HS codes, a packing list, the bill of lading or air waybill, a certificate of origin where it lowers duty, and any product certification (IMDA registration for radio equipment; Safety Mark for controlled electrical goods; HSA license for health products). We prepare and file these as part of the service.

What certification do I need for Singapore?

For regulated goods, plan for: IMDA registration for radio equipment; Safety Mark for controlled electrical goods; HSA license for health products. Missing conformity paperwork is the single most common cause of a hold, and in most cases it cannot be remedied once the cargo has arrived.

How is the chargeable weight calculated for Singapore?

We compare actual gross weight against volumetric weight — length × width × height in centimeters divided by 6000 for air — and bill the greater of the two, rounded up to the next kilogram. Light, bulky cargo is almost always billed on volume.

Other delivery cities in Singapore

All Singapore freight information →

References & official sources

Duty rates, thresholds and conformity requirements for Singapore change by ministerial decision, sometimes mid-year. The figures on this page are buyer-planning references, not a customs ruling — confirm the current position for your own HS code with Singapore Customs or your broker before you ship.

Page data last reviewed: 8 月 2026.

Shipping by industry

This page covers the route and clearance picture for the destination. Packing, classification and the compliance step that actually holds a shipment depend on what you are sending — these guides cover that by commodity.

All 139 industry guides →

Checking the Singapore duty position yourself

Treat the landed-cost numbers here as a planning baseline. Singapore Customs sets the rate that actually gets charged, assessed against your HS classification at the moment of clearance, so their own guidance is worth reading before a large order.

If you want to sanity-check a duty figure yourself, start from the heading rather than the product name — the WCO Harmonized System is the underlying nomenclature, and the WTO Tariff & Trade Data portal holds the applied rates by country pair.

For ocean cargo, restricted commodities move under the IMO's IMDG Code, and the container has to be declared and stowed accordingly. Batteries, flammables and corrosives all have a compliant ocean path; what causes rolled bookings is finding out about them after the container is packed.

On the origin side, export declaration and any commodity inspection requirement fall under China Customs (GACC); we handle that filing as part of the service, but the requirement is theirs, not ours.

If this is your first shipment into Singapore, the Singapore Country Commercial Guide covers the practical import environment in more depth than a rate page reasonably can, and it is written by a party with no stake in your booking.

Watch: the process behind this route

This guide covers routing and clearance for Singapore. The video below covers the wider shipping process that sits around it.

LCL vs FCL | Difference Between Full Container Load & Less than Container Load | Which is better ? — 10 Min For Supply Chain. Published on YouTube by a third party; we link it because it explains the process well, not because we produced it or endorse the provider.

Get a rate for Singapore

This lane is quoted per shipment rather than from a published rate card, because the landed cost depends on the commodity, its density, the conformity requirements above and the delivery point. Send the cargo details and we will come back with a full DDP figure.

Request a quote → See the Singapore route page →

Customs clearance in Singapore

Duty and tax position, certification, typical port dwell and what actually holds shipments at this border — plus who files the entry.

Singapore clearance requirements →