Dalian (Dayaowan)
North-east China's battery gateway at Dayaowan, with a small but growing lithium export flow, a local MSA that has named misdeclaration as its main problem, and both winter ice and spring fog.
Europe · sea freight from Dalian
Dalian to Bayonne
Yellow Sea · Taiwan Strait · Malacca Strait · Indian Ocean · Bab-el-Mandeb · Suez Canal · Strait of Gibraltar · Bay of Biscay
This route runs from Liaoning through Dalian's Dayaowan terminals, then follows a lane whose routing, Suez or Cape of Good Hope, is decided service by service; at the far end is the port of Bayonne.
France asks for a batteries IDU and eco-organisme membership before the first sale. 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-east China's battery gateway at Dayaowan, with a small but growing lithium export flow, a local MSA that has named misdeclaration as its main problem, and both winter ice and spring fog.
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
Loading port first, then the sea leg, then Bayonne and the France market.
Dayaowan MSA reported in April 2024 that omissions and misdeclarations of lithium battery cargo were frequent because the rules are complex. Its answer was a dedicated desk and hotline, priority handling for EV batteries, and AI comparison of documents to cut down container openings: a comparison that flags any gap between the declaration and the paperwork behind it.
What Anxin does: We reconcile the UN number, classification, packing group, quantity and SDS across every document before filing, which is exactly what an automated comparison will test.
The corridor on this page is drawn through Bab-el-Mandeb and the Suez Canal. In practice, Sea-Intelligence data for September 2026 put Red Sea routing on the Asia–Europe head-haul at 13–25%: 27% for services to North Europe and 57% for Mediterranean services. Which service calls at Bayonne decides whether the box goes through Suez or round the Cape of Good Hope, and the two routings differ in length, in the waters crossed and in the ports where a box might be transhipped.
What Anxin does: We ask the carrier to state the routing and any transhipment port on the booking confirmation, and we quote the two routings separately when both are on offer rather than mixing them.
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 Bayonne.
Until 2025 the French batteries stream covered portable batteries. From 18 August 2025 producers of all five categories, including industrial and EV batteries, must join an approved eco-organisme or have an individual system approved. Batribox and ecosystem hold approvals for all categories to the end of 2030; Corepile's members now deal with ecosystem.
What Anxin does: For storage and industrial packs we ask which eco-organisme covers the category, because an ESS shipment to Bayonne falls under the same rule as consumer cells.
The Battery Regulation's general information label applies from 18 August 2026 (or 18 months after the label implementing act, if later), and every battery needs a QR code from 18 February 2027, linked to a battery passport for EV, LMT and industrial batteries above 2 kWh. Where the battery is too small, both go on the packaging and accompanying documents.
What Anxin does: Before booking we ask the France 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
Test reports, safety data sheets and import certificates come from the shipper, factory and importer, not from Anxin; our part is to review them before booking.

We line up UN numbers, model names and package counts across the Dalian filings, the booking with the carrier and the documents for France before the booking is confirmed, so that a mismatch is fixed at origin rather than discovered at Bayonne.
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 |
|---|---|---|---|
| Declaration flagged by document comparison; container opened | Dayaowan | Cross-document reconciliation before filing | Anxin with the declarant |
| Service switches between Suez and Cape routing | Main voyage | Routing written on the booking; quotes kept separate per routing; packing assumes the longer voyage | Carrier, tracked by Anxin |
| Buyer cannot verify an IDU and holds the order | Importer in France | IDU obtained before booking | Importer / producer |
| Industrial batteries placed on the market with no eco-organisme | French REP enforcement | Category and eco-organisme confirmed at booking | Producer |
Questions
It is the unique identifier ADEME issues when a producer is registered in SYDEREP for a REP stream. Producers of batteries need one for the batteries stream; if they join an eco-organisme, it registers them. The IDU must be shown in the terms of sale and given to buyers on request.
Ships of 5,000 GT and above calling at EU ports are in the EU Emissions Trading System, covering 50% of the emissions of a voyage from outside the EU. Lines must surrender allowances for 70% of 2025 emissions and 100% from 2027, and may pass the cost on as a surcharge.
Dayaowan MSA reported in 2024 that omissions and misdeclarations of lithium battery cargo were frequent because the rules are complex, and it uses AI document comparison. Consistent data across the declaration, SDS and packing documents is the main defence.
References
Next step
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We check carrier acceptance for Dalian → Bayonne before any booking, and ask for missing battery documents first.
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