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.
South & Southeast Asia · sea freight from Tianjin
Shipping from Tianjin to Bintulu
Tianjin to Bintulu
Bohai Sea · Bohai Strait · Yellow Sea · East China Sea · Taiwan Strait · South China Sea
- TianjinChina origin
- Bohai Sea
- Bohai Strait
- Yellow Sea
- East China Sea
- Taiwan Strait
- South China Sea
- BintuluMalaysia
Lithium batteries for Bintulu go 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. On the way they face the monsoon-driven seas of Southeast Asia, and they arrive at the port of Bintulu.
On the Malaysian side the importer's permits come first: an AP for vehicle batteries and a Certificate of Approval for chargers. This page sets out 6 points specific to this route, how Anxin handles each one and which documents to prepare.
What we need to start
- Tianjin Xingang export
- Factory-supervised loading
- Charger approval
- No used EV batteries
- MITI Approved Permit
Route profile
What sets Tianjin → Bintulu apart
Asia – Southeast Asian seas
Typhoons and the winter monsoon set the pace on this short Southeast Asian route; smaller ports are often reached through a hub.
Where this route gets difficult
6 points to plan for on the Tianjin → Bintulu route
Loading port first, then the sea leg, then Bintulu and the Malaysia market.
- Origin port
Document review time at Tianjin and the cut-off
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.
- Origin port
Tianjin's supervised factory loading and port slots
Under Tianjin Customs' 'supervised factory loading, direct loading on port arrival' model, officers supervise stuffing at the factory, the declaration is lodged early through the single window, and the box enters the port in a slot booked on the customs–port platform before going straight to the ship; inspections take place in closed yards at the Beijiang and Dongjiang terminals. The gain holds only if stuffing date, slot and declared data agree.
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.
- Sea corridor
North-east monsoon seas, November to March
MetMalaysia describes the north-east monsoon, usually November to March, as bringing heavy rain and rough seas off the east coast of Peninsular Malaysia, western Sarawak and eastern Sabah, with strong-wind and rough-sea warnings for the South China Sea. Routes to Bintulu cross those waters in the season, and a rough crossing tests the stow.
What Anxin does: For winter sailings we pay particular attention to how battery cartons are stacked and secured, and ask the packing site for photos of each tier before the doors are closed.
- Import country
BESS: a voluntary SIRIM guideline
SIRIM issued a guideline for battery energy storage systems in September 2025. It is voluntary, but buyers and project owners in Malaysia may ask for it, so it is worth agreeing before shipment which documents will accompany an ESS container to Bintulu.
What Anxin does: For energy-storage systems we ask the buyer early whether it wants documents that follow the SIRIM guideline, so they travel with the shipment.
- Import country
Vehicle batteries need a MITI Approved Permit since January 2026
Since 1 January 2026 new accumulators for vehicles of headings 87.01-87.05, 87.09 and 87.11 need a MITI Approved Permit, applied for through ePermit and supported by SIRIM certification. The permit is valid for six months, so a shipment to Bintulu has to arrive while it is still current.
What Anxin does: For EV or motorcycle batteries going to Bintulu, we ask the importer for the AP number and its expiry date before booking, and time the sailing inside it.
- Import country
The charger in the box is regulated equipment
Malaysia's Energy Commission regulates 34 categories of electrical equipment, adapters and chargers among them. An importer bringing them into Bintulu needs a regulation 97 Certificate of Approval and regulation 98 labelling.
What Anxin does: When chargers or adapters are packed with the batteries, we ask the importer for the Certificate of Approval and check the label on product photos before loading in Tianjin.
Documents & compliance
Checklist for Tianjin → Bintulu
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.
In Tianjin, before the box is loaded
- Stuffing date, port-entry slot and DG cut-off at Tianjin agreed in that order
- Battery condition confirmed as new for vehicle batteries
- Safety data sheet and dangerous goods safe-carriage declaration for the MSA cargo report
- Customs packaging use-appraisal result for the dangerous goods packaging (with the maker's performance appraisal)
- Container packing certificate signed by a certified packing inspector after supervised stuffing
For the shipping line
- DG acceptance confirmed for a back-up vessel in typhoon months
- Dangerous goods declaration with UN number (3480 / 3481 / 3090 / 3091), proper shipping name and packing instruction (P903, or P908/P911 for damaged)
- Lithium battery mark (SP188 cargo) or class 9 labels and placards
At the Malaysia end
- MITI AP number and expiry for vehicle batteries
Before you book
Send the file once, complete
Most delays on this route start with a document that exists but does not match: a UN number, a model name or a package count that differs between the Tianjin filings, the carrier booking and the Malaysia import file. We check the three against each other before the booking is confirmed.
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 table for Tianjin → Bintulu
| 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 |
| 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 |
| Cargo shift in winter monsoon seas | Southern South China Sea, Nov-Mar | Checked stowage and bracing | Packing site, checked by Anxin |
| Vehicle batteries held because the AP has lapsed | Malaysian port of discharge | Sailing timed inside the AP validity | Importer |
Questions
Tianjin → Bintulu: questions we are asked
Not under the 2026 control, which covers new batteries only. We check with the importer before booking anything second-hand.
From about November to March the north-east monsoon brings rough seas in the southern South China Sea. It rarely stops sailings, but it tests the stowage, so bracing matters more.
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
Official sources for this page
- Weather phenomena: Northeast Monsoon (Malaysian Meteorological Department (MetMalaysia))
- Approved Permit for new reusable batteries (accumulators) for motor vehicles (Ministry of Investment, Trade and Industry)
- Regulated electrical equipment in Malaysia (Electricity Regulations 1994, Reg. 97-98; 34 categories requiring CoA and labelling) (Energy Commission (Suruhanjaya Tenaga))
- Tianjin Customs export dangerous goods service page: supervised factory loading, direct loading on port arrival (Tianjin Customs)
- Tianjin MSA opens a green channel for new-energy-vehicle shipments (Tianjin Economic-Technological Development Area (TEDA) Administration)
- 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 Tianjin
- 5ImportClearance at Bintulu
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After you send it
We check carrier acceptance for Tianjin → Bintulu before any booking, and ask for missing battery documents first.
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