Sea Freight from China to Tainan, Taiwan — Transit, Duty and Clearance
China → Tainan · via TPE air / Kaohsiung sea · clearance by Customs Administration, Ministry of Finance
Tainan is semiconductor and science park cluster, and it is served through TPE air / Kaohsiung sea. That combination is what actually sets your delivery date on this lane — the inland leg is same-day, so the clearance date is effectively the delivery date.
On the destination side, Customs Administration, Ministry of Finance handles clearance; budget 1–3 days of dwell before the cargo is released.
What the routing looks like in practice
Taiwan is effectively an overnight air lane and a two-to-four-day sea lane from South China. The frequency-based de-minimis rule matters more than the value threshold: a consignee who receives more than two low-value parcels in six months loses the exemption entirely, which catches repeat e-commerce buyers.
| Sea gateways used | Kaohsiung, Taichung, Keelung |
|---|---|
| Sea transit, China to gateway | 2–4 calendar days |
| Gateway serving Tainan | TPE air / Kaohsiung sea |
| Inland leg to Tainan | 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 Taiwan
Customs Administration, Ministry of Finance assesses duty and tax on cargo arriving for Tainan consignees. Current regime: Business tax 5%; duty 0–30% depending on commodity, with a de-minimis position of TWD 2,000, and only twice in any six-month window per consignee.
Conformity is the part most first-time importers underestimate: BSMI commodity inspection mark for electrical and consumer goods; NCC approval for radio devices. Getting this wrong is expensive because it usually cannot be fixed after the cargo has landed.
Restrictions and known friction points for Taiwan: Certain mainland-origin goods remain on Taiwan's restricted import list — check the commodity classification before booking. BSMI inspection applies to a wide range of consumer electronics and children's products.
Pre-shipment checklist for Tainan
- Check the de-minimis position (TWD 2,000, and only twice in any six-month window per consignee) against your invoice value before you decide how to split the shipment.
- Confirm the consignee in Tainan can act as importer of record — Customs Administration, Ministry of Finance will not release cargo to an unregistered party.
- Put the Tainan delivery address, contact name and phone number on the invoice, not just the packing list.
- Use ISPM-15 treated pallets. Untreated wood is the most common reason otherwise-clean cargo gets held.
- Ask for the HS code in writing from your supplier and verify the Taiwan duty rate against it yourself.
- Declare lithium batteries, magnets, liquids and powders up front — retro-declaring after booking usually means re-planning the whole shipment.
Frequently asked questions
How long does shipping from China to Tainan take?
China to the Taiwan gateway is 2–4 calendar days. On top of that, allow 1–3 days of clearance with Customs Administration, Ministry of Finance and a same-day inland leg to Tainan.
What duty and tax will I pay importing into Tainan?
Customs Administration, Ministry of Finance applies: Business tax 5%; duty 0–30% depending on commodity. The de-minimis position is TWD 2,000, and only twice in any six-month window per consignee. Under a DDP arrangement these are pre-paid, so nothing is collected on arrival in Tainan.
Is sea freight cheaper than air freight into Tainan?
Per kilo, yes — usually by a wide margin. The trade-off is time: 2–4 calendar days by sea versus 1–2 business days by air to the Taiwan gateway, before clearance and the same-day inland leg. The crossover point is normally somewhere between 100 and 300 kg depending on the density of your cargo.
Which port or airport does cargo for Tainan clear through?
Cargo for Tainan is routed via TPE air / Kaohsiung sea. Sea gateways for Taiwan are Kaohsiung, Taichung, Keelung; air gateways are TPE (Taoyuan), KHH (Kaohsiung). We pick whichever gives the shortest total door time for your address.
When is the busiest time on the China–Taiwan lane?
Space and rates tighten around Sep–Nov, plus the China-side windows of Chinese New Year in January or February and Golden Week in early October. Book one to two weeks earlier in those periods.
What certification do I need for Taiwan?
For regulated goods, plan for: BSMI commodity inspection mark for electrical and consumer goods; NCC approval for radio devices. 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.
Other delivery cities in Taiwan
References & official sources
Duty rates, thresholds and conformity requirements for Taiwan 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 Customs Administration, Ministry of Finance or your broker before you ship.
- Customs Administration, Ministry of Finance
- Bureau of Standards, Metrology and Inspection (BSMI)
- WTO — Tariff Profiles (applied MFN duty by country)
- WCO — Harmonized System nomenclature
- IMO — IMDG Code for dangerous goods by sea
- IATA — Lithium battery shipping guidance (PI 965–970)
Page data last reviewed: July 2026.
Get a rate for Tainan
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.