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 Izmit (Kocaeli)
Bohai Sea · Bohai Strait · Taiwan Strait · Malacca Strait · Indian Ocean · Bab-el-Mandeb · Suez Canal · Bosporus
This route runs out of Tianjin's Xingang terminals, where customs can supervise stuffing at the factory and the box goes straight to the ship on a booked slot, then follows a corridor through the Turkish Straits; at the far end is the port of Izmit (Kocaeli).
Türkiye wants the entry summary declaration 24 hours before the container is loaded in China. The 5 points below are particular to this lane; each comes with what we do and the paperwork it touches.
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 Turkish entry summary is due before loading in China, and the importer's TAP, TAREKS and GEKAP duties come before sale.


Where this route gets difficult
Loading port first, then the sea leg, then Izmit (Kocaeli) and the Turkey market.
Every winter the Bohai Sea ices over, and the Haihe estuary at Tianjin is one of the harder-hit areas. For 2021/22 the national marine forecast centre put the peak ice period between mid-January and mid-February, with floating ice about 5 nautical miles out in Bohai Bay. Ice and cold slow port work just as the Chinese New Year peak arrives.
What Anxin does: For January and February sailings from Tianjin we add slack between stuffing and the DG cut-off and confirm the vessel's berthing window with the carrier the week before loading.
Tianjin Customs runs a 'supervised factory loading, direct loading on port arrival' model for dangerous goods: officers oversee stuffing at the factory, the declaration goes in early through the single window, and the container enters the port in a slot booked on the customs–port platform and goes straight to the ship. Any inspection happens in closed yards inside the Beijiang and Dongjiang terminals. The time saved depends on the stuffing date, the slot and the declared data all matching.
What Anxin does: We fix the stuffing date against the vessel's DG cut-off first, then book the entry slot, and check that the declaration, the packing certificate and the container number agree before the truck leaves, so the box is not diverted to an inspection yard for a data mismatch.
Before entering the Turkish Straits, a ship with dangerous cargo files Sailing Plan 1 with the Turkish Straits VTS at least 24 hours ahead, listing the dangerous goods classes on board. A class 9 battery container is part of that list, so wrong or late DG data on the manifest can delay the ship at the entrance.
What Anxin does: We make sure the DG manifest data (UN number, class, quantity, container number) are final and match the booking before the vessel leaves the last port before the straits.
For products under EU CE-marking directives, Türkiye asks for evidence of CE marking, either a notified-body certificate or a manufacturer's declaration of conformity citing the directives and harmonised standards. The commercial invoice goes in triplicate with HS code and origin, the certificate of origin must have no corrections, and the original bill of lading plus three copies must match.
What Anxin does: We check the declaration of conformity, invoice and certificate of origin against each other before the originals are sent to the importer in Turkey.
For Izmit (Kocaeli), Turkish customs wants the entry summary declaration 24 hours before loading in China, filed electronically to the office of discharge; the carrier is answerable for third-party filings, and an arrival notification follows when the ship docks.
What Anxin does: We give the carrier or filer the consignee details, HS-level description and DG data at booking, well before the Tianjin cut-off.

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.

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 Turkey 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 |
|---|---|---|---|
| Box sent to the terminal inspection yard because declared data do not match | Beijiang / Dongjiang terminals | Declaration, packing certificate and container number cross-checked before trucking | Anxin |
| Ice or cold spell slows berthing in mid-winter | Bohai Bay, Jan–Feb | Slack between stuffing and cut-off; berthing window reconfirmed | Carrier, monitored by Anxin |
| Incorrect DG data in the straits sailing plan | Turkish Straits | Manifest checked against the booking | Carrier, with data from Anxin |
| Entry summary late and the box is not loaded | Loading port, Tianjin | Filing data passed at booking | Carrier / filer |
Questions
At least 24 hours before the container is loaded at the departure port in China, filed electronically to the customs office of discharge.
A Sailing Plan 1 to the Turkish Straits VTS at least 24 hours before entry, including the dangerous cargo classes on board.
Tianjin Customs offers a 'supervised factory loading, direct loading on port arrival' model: stuffing is supervised at the factory, the box enters the port in a booked slot and is loaded directly. Whether a given shipment can use it depends on the customs arrangement for the exporter and the port slot; we check both when you book.
References
Next step
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We check carrier acceptance for Tianjin → Izmit (Kocaeli) before any booking, and ask for missing battery documents first.
All destinations from Tianjin · Turkey ports

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