Tianjin (Xingang)
North China's main container gateway, where Tianjin Customs lets DG containers be inspected at the factory and loaded on arrival within a booked port slot, and where the Bohai Bay freezes at its edges in mid-winter.
Europe · sea freight from Tianjin
Tianjin to Concarneau
Bohai Sea · Bohai Strait · Taiwan Strait · Malacca Strait · Indian Ocean · Bab-el-Mandeb · Suez Canal · Strait of Gibraltar
Lithium batteries for Concarneau go from North China through Tianjin Xingang. On the way they face a lane whose routing, Suez or Cape of Good Hope, is decided service by service, and they arrive at the port of Concarneau.
The French side checks the producer's unique identifier (IDU) as well as the EU battery rules. 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
Route profile
North China's main container gateway, where Tianjin Customs lets DG containers be inspected at the factory and loaded on arrival within a booked port slot, and where the Bohai Bay freezes at its edges in mid-winter.
The map shows the Suez corridor, but in September 2026 most Asia–North Europe capacity still sails round the Cape of Good Hope.


Where this route gets difficult
Listed from loading in Tianjin to import into France, each with what we do about it.
In July 2026 Tianjin MSA acknowledged that long document reviews under its traditional model often caused firms to miss the vessel's document cut-off, leaving cargo in port for another ship. The new appointment-based green channel, more than 50% faster with a fixed document list, is for new-energy-vehicle cargo; battery shipments should not count on it.
What Anxin does: We submit the cargo report with the full document set (safe-carriage declaration, SDS, packing certificate, packaging certificate) days before the cut-off rather than on the day, and treat any MSA query as same-day work.
Ships of 5,000 GT and above calling at EU ports, Concarneau included, are in the EU Emissions Trading System: 50% of the emissions of a voyage from China are covered, and the share of emissions for which lines must surrender allowances rises from 70% (for 2025 emissions) to 100% from 2027. Carriers can pass that cost on as a surcharge.
What Anxin does: We ask for the emissions surcharge to be shown as its own line in the quote, with the basis the carrier uses, so that successive quotes can be compared like for like.
Road delivery from Concarneau is an ADR movement, because the EU applies ADR to domestic journeys through Directive 2008/68/EC. For UN 3480 that means class 9, transport category 2 and tunnel code (E), which restricts the route through category E tunnels; batteries found damaged at unloading move to special provision 376 packing (P908 or P911).
What Anxin does: We give the France haulier the same UN number, class and package details that appear on the sea dangerous goods declaration, so the ADR transport document matches the container paperwork from Tianjin.
Stationary battery energy storage systems placed on the EU market since 18 August 2024 must be safe in normal operation, with technical documentation showing tests against the Annex V parameters, including thermal shock, short-circuit protection, over-discharge and thermal propagation. ESS buyers in France increasingly ask for that file before delivery.
What Anxin does: For ESS cabinets and racks bound for France we ask the manufacturer to confirm that the Annex V test documentation exists before booking and note the answer in the shipment file.
Every producer in a French REP stream has needed a unique identifier since 2022, and it is the proof of registration in ADEME's SYDEREP register. When the producer joins an eco-organisme, the eco-organisme does the registration; the IDU then has to appear in the terms of sale or on the website and be given to buyers who ask.
What Anxin does: We ask the French importer for the batteries-stream IDU of whoever acts as producer before we book, so the buyer's own IDU check does not stop the goods after they reach Concarneau.

Documents & compliance
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.

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 Tianjin export filings, the carrier booking and the France 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
| Risk | Where | Mitigation | Who acts |
|---|---|---|---|
| Document review runs past the vessel cut-off; cargo re-allocated to a later ship | Tianjin MSA review | Complete document set filed days before cut-off | Anxin with the declarant |
| Emissions surcharge changes between quote and sailing | EU port call | Surcharge shown as a separate line with its basis | Carrier, checked by Anxin |
| Buyer cannot verify an IDU and holds the order | Importer in France | IDU obtained before booking | Importer / producer |
| Road route planned through a category E tunnel | Road leg from Concarneau | Tunnel code (E) passed to the haulier with the transport data | Haulier / forwarder |
Questions
The CE marking on the battery and the manufacturer's EU declaration of conformity, which must be available in the language France requires. Both have applied since 18 August 2024.
It depends on the service. In September 2026 most Asia–North Europe capacity still sailed round the Cape of Good Hope; Sea-Intelligence put the Red Sea share for North Europe vessels at 27%. We ask the carrier to confirm the routing on the booking and quote each routing separately.
The green channel Tianjin MSA announced in July 2026 is for new-energy-vehicle cargo. For battery containers we plan on the normal review and file early, because Tianjin MSA has said long reviews under the traditional model often cost firms their vessel cut-off.
References
Next step
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We check carrier acceptance for Tianjin → Concarneau before any booking, and ask for missing battery documents first.
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