Lithium battery freight focus Air · Sea · Land assessment Document-first planning
Shipment Status & Support

North America · sea freight from Guangzhou

Shipping from Guangzhou to Nome

Guangzhou to Nome

South China Sea · Taiwan Strait · East China Sea

Sea corridor illustration: Guangzhou to Nome, United States Simplified map with a curved corridor from Guangzhou via South China Sea, Taiwan Strait, East China Sea to Nome. Illustration only; not a vessel track or schedule. CHINAINDIACENTRAL ASIASIBERIAALASKANORTH PACIFIC East China Sea GuangzhouCHINA ORIGIN NomeUNITED STATES GuangzhouSOUTH CHINA SEAGUANGDONGDEPARTURE AREA
  1. GuangzhouChina origin
  2. South China Sea
  3. Taiwan Strait
  4. East China Sea
  5. NomeUnited States
Geographic corridor illustration only, not a vessel track, port-call list or sailing schedule. The loading terminal, carrier, transshipment and dates are confirmed per shipment.

This route runs out of Nansha, at the mouth of the Pearl River, then follows a great-circle crossing of the North Pacific; at the far end is the port of Nome.

The US side adds a 25% Section 301 duty line, forced-labour scrutiny of lithium supply chains and an ISF deadline that falls before loading. 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

  • Typhoon season Jun–Oct
  • Nansha export
  • HTS code 8507.60
  • ISF filer
  • Supply-chain tracing file
Ask about this route United States ports from Guangzhou

Route profile

How Guangzhou → Nome differs from other lanes

Sea corridor

Transpacific (North Pacific)

A North Pacific crossing with no canal or chokepoint risk, but with a record of winter storms strong enough to collapse container stacks.

Import country

United States

From ISF and AMS in China to a monitored emergency number on the US truck leg, with Section 301 and UFLPA shaping what arrives.

Elevated section of the Nansha Port Railway on concrete piers in Guangzhou's Nansha district
A container ship under way off the Guatemalan coast

Where this route gets difficult

Where Guangzhou → Nome shipments get held up: 6 points

They run from the Guangzhou terminal through the voyage to Nome and the United States import file.

  1. Origin port

    Customs and MSA now compare packaging certificates

    In September 2026 Dongguan Customs and Dongguan MSA started sharing dangerous-goods packaging certificate data, described as a first in China, together with joint action against concealed and false declarations; Huangpu Customs also runs a joint 'lithium batteries going overseas' service against misdeclaration. A packaging certificate that does not match the MSA filing is now visible to both agencies.

    What Anxin does: We check that the UN number, packaging code and quantities on the packaging certificate are exactly those on the MSA cargo report before either is submitted.

  2. Origin port

    Dongguan factory to Nansha: the new one-box route

    On 22 September 2026 Dongguan and Guangzhou MSA agreed to extend the one-box model to Nansha: Guangzhou MSA recognises Dongguan MSA's factory inspection and does not re-inspect unless necessary. The first box was stuffed in Dongguan that day and sailed from Nansha to Singapore on 24 September. The model is new at Nansha, so the factory record has to be right first time.

    What Anxin does: We ask at booking whether your Dongguan factory can use the Nansha one-box arrangement and make sure the stuffing photos, packing certificate and DG declaration match, because a mismatch is the 'necessary' case that brings the second inspection back.

  3. Sea corridor

    An open-ocean crossing where weather is the main risk

    From Guangzhou the drawn corridor to Nome runs across the North Pacific without a canal or Red Sea passage, so weather replaces chokepoints as the risk. The ONE Apus, bound from Yantian to Long Beach in November 2020, had a stack collapse in a storm about 1,600 nautical miles north-west of Hawaii; her owners said more than 1,900 containers could be lost or damaged, up to 40 of them hazmat.

    What Anxin does: For winter sailings especially, we review blocking and bracing on stuffing photos against the CINS points before sealing, and make sure the DG declaration is complete, so a damaged box can be identified and handled correctly.

  4. Import country

    UFLPA: lithium became a high-priority sector in August 2025

    DHS added lithium to the Uyghur Forced Labor Prevention Act high-priority sectors in August 2025. By then CBP had stopped more than 16,700 shipments for UFLPA examination. For battery importers the practical effect is that CBP can ask where cells, cathode and lithium compounds came from, and a shipment waits while the importer answers.

    What Anxin does: We tell the importer at quotation stage that supply-chain tracing may be requested, and keep manufacturer names and addresses consistent across invoice, packing list and ISF so the paper trail does not contradict itself.

  5. Import country

    The ISF deadline falls before the box is loaded

    CBP must have the Importer Security Filing 24 hours before the container is laden in Guangzhou, and its liquidated damages guidelines provide for a claim for each late, inaccurate or incomplete filing. The stuffing location and consolidator can only be filled in once the container is packed, which leaves a short window.

    What Anxin does: We send the importer's ISF filer the stuffing location, consolidator and manufacturer details as soon as the container is packed in Guangzhou, ahead of the vessel's loading window.

  6. Import country

    Product defects must be reported to CPSC within 24 hours

    US importers, like manufacturers and retailers, must tell CPSC within 24 hours once they have information reasonably suggesting that a consumer product fails a safety rule or has a defect that could create a substantial hazard. Battery overheating reports from customers can trigger that duty, and CPSC expects any investigation to take no more than about 10 working days.

    What Anxin does: We keep the manufacturer's batch records, UN 38.3 summaries and packing photos for each shipment to Nome, so the importer can answer CPSC questions quickly.

Locator map of Nome, United StatesNome
Locator map in the same projection as the corridor map; the dot marks the listed port position (64.50°N, 165.42°W).
Containers on rail wagons next to a terminal in Vancouver

Documents & compliance

Checklist for Guangzhou → Nome

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.

Before loading in Guangzhou

  • Packaging certificate and MSA cargo report cross-checked line by line (UN number, packaging code, quantity)
  • 'Made in China' marking on articles or containers checked on photos
  • 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 carrier and the voyage

  • Stuffing photos before, during and after packing, checked for blocking and bracing
  • SP188 cartons: US 'forbidden aboard passenger aircraft' marking or CAO label
  • UN 38.3 test summary for every cell and battery type

At the United States end

  • ISF filer named; stuffing location and consolidator sent right after packing
  • 24-hour emergency response number (and provider reference) for the US road leg
  • Importer of record and the licensed customs broker who will file the entry
A shrink-wrapped lithium-ion battery pack for a small electric vehicle
Before you book

Match the details first

We line up UN numbers, model names and package counts across the Guangzhou filings, the booking with the carrier and the documents for United States before the booking is confirmed, so that a mismatch is fixed at origin rather than discovered at Nome.

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

RiskWhereMitigationWho acts
Second inspection at Nansha because factory records are incompleteDongguan factory → NanshaPhotos, packing certificate and declaration matched before truckingAnxin
Mismatch between packaging certificate and MSA filing flagged by shared dataDongguan / NanshaLine-by-line check before submissionAnxin with the declarant
Stack collapse or cargo shift in a North Pacific stormMid-PacificBlocking and bracing checked before sealing; complete DG data for incident responsePacking site / carrier, checked by Anxin
UFLPA detention pending supply-chain evidenceCBP at entryImporter prepares tracing documents before shipping; consistent manufacturer data on all documentsImporter
Late or inaccurate ISFBefore loading abroadStuffing and consolidator data sent to the ISF filer immediately after packingAnxin with the ISF filer

Questions

Questions about shipping from Guangzhou to Nome

No. The carrier must also send its cargo declaration through AMS 24 hours before loading, and CBP will not issue the permit to unlade without it.

Weather is the main risk on this crossing: NOAA recorded hurricane-force North Pacific storms from October to April, most often in December. We tighten the packing checks for those sailings.

Both now have a one-box arrangement with Dongguan MSA: Yantian since May 2026 and Nansha since 22 September 2026, so a container inspected at the factory need not be reopened at the terminal unless necessary. The choice then comes down to the carrier's service to your destination and the cut-offs; we compare both when you book.

References

Regulations and port sources cited

  1. 19 CFR 134.11: Country of origin marking required (Legal Information Institute (e-CFR text))
  2. 19 CFR 149.2 – Importer security filing: requirement and time of transmission (eCFR / CBP)
  3. 19 CFR 4.7: inward foreign manifest; advance filing of cargo declaration (24 hours before lading) (Legal Information Institute (e-CFR text))
  4. 49 CFR 171.25 – Additional requirements for the use of the IMDG Code (eCFR / PHMSA)
  5. 49 CFR 172.604: Emergency response telephone number (eCFR / PHMSA)
  6. DHS designates steel, copper, lithium, caustic soda and red dates as UFLPA high-priority sectors (19 Aug 2025) (U.S. Department of Homeland Security)
  7. Hurricane force extratropical cyclones observed using QuikSCAT (Mariners Weather Log 49-1) (NOAA Ocean Prediction Center)
  8. Container ship ONE Apus; North Pacific Ocean (incident record) (NOAA IncidentNews)
  9. Export dangerous goods packaging inspection: service guide (Chinese) (General Administration of Customs of China (Lanzhou Customs service guide))

Next step

From enquiry to import

  1. 1EnquiryCargo, origin, destination
  2. 2Documents checkUN 38.3, SDS, packing
  3. 3BookingAfter carrier acceptance
  4. 4HandoverAt Guangzhou
  5. 5ImportClearance at Nome
Each step is confirmed in writing; an enquiry does not create a booking.

Ask about Guangzhou → Nome

Origin and destination are filled in; add the cargo facts you have.

Sending this form starts a review; it does not confirm carriage. Full enquiry form

After you send it

We check carrier acceptance for Guangzhou → Nome before any booking, and ask for missing battery documents first.

All destinations from Guangzhou · United States ports

A forklift moving palletised cartons in a warehouse

Need Guangzhou → Nome reviewed?

Share the cargo facts; we review the route in writing.

Request a Quote
Request a Quote WhatsApp