Shenzhen (Yantian / Shekou)
Pearl River Delta battery cargo, often stuffed at factories in Dongguan or Huizhou, exported through Yantian or Shekou, with a typhoon season from June to October.
Europe · sea freight from Shenzhen
Shipping from Shenzhen to Rauma
Shenzhen to Rauma
South China Sea · Malacca Strait · Indian Ocean · Bab-el-Mandeb · Suez Canal · Strait of Gibraltar · English Channel · Danish Straits
- ShenzhenChina origin
- South China Sea
- Malacca Strait
- Indian Ocean
- Bab-el-Mandeb
- Suez Canal
- Strait of Gibraltar
- English Channel
- Danish Straits
- RaumaFinland
Lithium batteries for Rauma go out of Shenzhen's Yantian and Shekou terminals. On the way they face a Suez-or-Cape voyage that ends with the Danish straits and the Baltic, and they arrive at the port of Rauma.
Finland keeps its battery producers in a national register at the Finnish Supervisory Agency. This page sets out 5 points specific to this route, how Anxin handles each one and which documents to prepare.
What we need to start
- Yantian / Shekou export
- Typhoon season Jun–Oct
- EU declaration of conformity
- Finnish producer register entry
- Finnish and Swedish safety information
Route profile
The Shenzhen → Rauma route in brief
Asia – Baltic via the Danish straits
The Baltic is reached only through the Danish straits, where deep-draught ships are advised to take pilots, and its northern ports set ice-class restrictions every winter.
Where this route gets difficult
What to watch between Shenzhen and Rauma: 5 points
They run from the Shenzhen terminal through the voyage to Rauma and the Finland import file.
- Origin port
Dongguan's packaging certificate data is shared
Dongguan, home to more than 500 battery companies, supplies much of the cargo leaving Shenzhen. Since September 2026 Dongguan Customs and Dongguan MSA share dangerous-goods packaging certificate data, described as a first in China, and act jointly against concealed and false declarations; the one-box route to Yantian, 409 containers by then, relies on the same record.
What Anxin does: We compare the packaging certificate with the MSA cargo report (UN number, packaging code, number of packages) before either goes in, so the shared data shows no gap.
- Sea corridor
Through the Danish straits, possibly on a feeder
Cargo for Rauma has to pass the Danish straits. IMO recommends pilots on Route T for ships of 11 m draught or more, and the Danish Maritime Authority reports ships that ignore the recommendation to their flag state. Whether the box stays on one vessel or is transhipped onto a feeder at a North Sea port, each vessel has to accept the UN numbers.
What Anxin does: We ask the carrier to name any transhipment port and the feeder operator on the booking and confirm DG acceptance for that leg as well as the mainline.
- Import country
The ICS2 entry summary is due before loading in Shenzhen
For Rauma, EU security pre-filing happens at the other end of the voyage: the ICS2 entry summary must reach the system 24 hours before the container is loaded in Shenzhen. No filing means no loading, and a missing EORI number is enough to reject it.
What Anxin does: We collect the consignee's EORI number, an HS-level goods description and the house-bill parties at booking, and make sure the party filing the ENS has them before the Shenzhen cut-off.
- Import country
The importer's name and address on the battery
A battery entering Finland has to identify its importer: name, registered trade name or trade mark, postal address and a contact point belong on the battery itself, or on the packaging or accompanying document when the battery is too small. That text is fixed at the factory, not at Rauma.
What Anxin does: We pass the Finland importer's name and address block to the manufacturer before the goods are packed in China and check carton or battery photos for it before loading.
- Import country
Battery label from August 2026, QR code from February 2027
Two marking dates fall into current shipping plans for Finland: the general label from 18 August 2026 and the QR code from 18 February 2027, which for EV, LMT and larger industrial batteries has to open the battery passport.
What Anxin does: Before booking we ask the Finland importer to confirm the battery category and whether the label and QR-code elements are already on the goods, and compare carton photos with that answer.
Documents & compliance
Documents to line up for Shenzhen → Rauma
These documents come from the shipper, the manufacturer and the importer. Anxin checks them against each other; it does not issue test reports, safety data sheets or import certificates.
At the Shenzhen end
- Confirmation from the carrier of the DG cut-off at Yantian or Shekou, rechecked in typhoon weeks
- Load plan showing even weight distribution (no more than 60% of the cargo weight in either half of the container length)
- EU declaration of conformity and CE marking photo from the manufacturer
- Importer name, trade name and postal address printed on battery or packaging
- Annex V safety documentation confirmed for stationary storage systems
For the shipping line
- Transhipment port, feeder operator and feeder DG acceptance named on the booking
- In winter: feeder ice class checked against the restrictions on baltice.org
- UN 38.3 test summary for every cell and battery type
For the importer in Finland
- Label and QR-code status against the August 2026 and February 2027 dates
- Finnish producer register entry (or authorised representative)
- Instructions and safety information in the language Finland requires
Before you book
One consistent file
A document that is present but inconsistent holds a booking as surely as a missing one: the UN number, model name or carton count reads differently in the Shenzhen export filings, the carrier booking and the Finland import papers. We compare all three before confirming space.
Carriers we book with
Our booking panel; availability on this lane and acceptance of the declared UN numbers are confirmed for each booking. It does not mean that a listed carrier runs a direct service on this route. Carrier choice depends on the trade lane, cargo classification and each carrier's dangerous-goods acceptance at booking. The final carrier is confirmed on the booking.
Risk & mitigation
Risks on this route and who deals with them
| Risk | Where | Mitigation | Who acts |
|---|---|---|---|
| Packaging certificate and MSA filing disagree; shipment flagged | Dongguan → Yantian | Line-by-line comparison before filing | Anxin with the declarant |
| Feeder operator does not accept the UN numbers | North Sea hub | DG acceptance for the feeder leg confirmed | Anxin with the carrier |
| ENS not filed and the box is refused at loading | Loading port, Shenzhen | EORI and house-bill data passed to the filer at booking | Filer (carrier / forwarder) |
| Stock shipped without the label due from August 2026 | Importer in Finland | Label status confirmed before booking | Manufacturer / importer |
Questions
Common questions on the Shenzhen → Rauma route
The CE marking on the battery and the manufacturer's EU declaration of conformity, which must be available in the language Finland requires. Both have applied since 18 August 2024.
Yes, but in the restriction period only ships of the required ice class and deadweight receive icebreaker assistance. Finland's agency publishes the restrictions on baltice.org, with exemption requests due at least three working days before arrival.
Since September 2026 Dongguan Customs and Dongguan MSA share dangerous-goods packaging certificate data and act jointly against false declarations, so the packaging certificate and the MSA filing should match exactly.
References
Regulations and port sources cited
- How does a distance seller manage their extended producer responsibility? (Finnish Supervisory Agency (Lupa- ja valvontavirasto))
- Regulation (EU) 2023/1542 on batteries and waste batteries (ELI) (EUR-Lex / Publications Office of the EU)
- ICS2 Release 3: Prepare your business for sending goods to or via the EU by sea and inland waterways (European Commission, DG TAXUD (leaflet KP0423828ENN))
- Regulation (EU) 2023/1542 concerning batteries and waste batteries (Official Journal PDF) (EUR-Lex / Publications Office of the EU)
- Navigation through Danish waters (version 16.0, 2025) (Danish Maritime Authority)
- Finland's winter navigation 2025–2026 (Finnish Transport Infrastructure Agency)
- Forecasting yearly number of tropical cyclones affecting Hong Kong (tropical cyclone season June–October, most active July–September) (Hong Kong Observatory)
- Export dangerous goods packaging inspection: service guide (Chinese) (General Administration of Customs of China (Lanzhou Customs service guide))
Next step
From enquiry to import
- 1EnquiryCargo, origin, destination
- 2Documents checkUN 38.3, SDS, packing
- 3BookingAfter carrier acceptance
- 4HandoverAt Shenzhen
- 5ImportClearance at Rauma
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After you send it
We check carrier acceptance for Shenzhen → Rauma before any booking, and ask for missing battery documents first.
All destinations from Shenzhen · Finland ports
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