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North America · sea freight from Tianjin

Shipping from Tianjin to Coos Bay

Tianjin to Coos Bay

Bohai Sea · Bohai Strait · Yellow Sea · Korea Strait · Sea of Japan · Tsugaru Strait · North Pacific

Sea corridor illustration: Tianjin to Coos Bay, United States Simplified map with a curved corridor from Tianjin via Bohai Sea, Bohai Strait, Yellow Sea, Korea Strait, Sea of Japan, Tsugaru Strait, North Pacific to Coos Bay. Illustration only; not a vessel track or schedule. CHINA Korea StraitTsugaru StraitNorth Pacific TianjinCHINA ORIGIN Coos BayUNITED STATES TianjinBOHAI SEAYELLOW SEASHANDONGDEPARTURE AREA
  1. TianjinChina origin
  2. Bohai Sea
  3. Bohai Strait
  4. Yellow Sea
  5. Korea Strait
  6. Sea of Japan
  7. Tsugaru Strait
  8. North Pacific
  9. Coos BayUnited 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 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 North Pacific crossing with no chokepoint but real winter-storm exposure; at the far end is the port of Coos Bay.

US entry is decided as much by paperwork filed in China as by anything at the port. Below are 6 route-specific points to plan for, what we do about each, and the documents to have ready before booking.

What we need to start

  • Bohai Bay winter ice
  • Tianjin Xingang export
  • Supply-chain tracing file
  • HTS code 8507.60
  • ISF filer
Ask about this route United States ports from Tianjin

Route profile

What sets Tianjin → Coos Bay apart

Origin port

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.

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.

Container gantry cranes at a Tianjin port container terminal
A container ship under way off the Guatemalan coast

Where this route gets difficult

Where Tianjin → Coos Bay shipments get held up: 6 points

Loading port first, then the sea leg, then Coos Bay and the United States market.

  1. 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.

  2. Origin port

    Ice at the Haihe estuary in winter

    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.

  3. Sea corridor

    No chokepoint, but North Pacific storms

    The drawn corridor from Tianjin crosses the North Pacific, with no canal and no Red Sea exposure. Weather is the risk instead. In November 2020 the ONE Apus, sailing from Yantian to Long Beach, suffered a stack collapse in a storm about 1,600 nautical miles north-west of Hawaii; its owners reported that more than 1,900 containers could be lost or damaged, including up to 40 hazmat boxes.

    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

    Section 301 at 25% on lithium-ion non-EV batteries from January 2026

    USTR's 2024 review moved lithium-ion batteries of HTSUS 8507.60.0020 (the 'other', non-passenger-EV line) from a 7.5% to a 25% additional duty for entries from 1 January 2026; EV traction batteries under 8507.60.0010 reached 25% in 2024. Other China-specific duties can stack on top and change with little notice, so the landed cost depends on the exact classification and entry date.

    What Anxin does: We do not give duty rulings. We make sure the invoice describes chemistry, configuration and application precisely enough for the importer's customs broker to classify it, and we flag the entry date when a vessel's arrival could straddle a duty change.

  5. Import country

    Unentered battery containers go to General Order after 15 days

    A container landed at Coos Bay without a release permit may stay at the terminal only until the 15th calendar day. The carrier must then notify CBP and a bonded general order warehouse, which moves and stores the goods at the consignee's risk and expense (19 CFR 4.37). Not every general order warehouse can take Class 9 battery cargo, and where specialized storage is missing the port director decides where it goes.

    What Anxin does: We check with the importer's broker that the entry can be filed before arrival at Coos Bay, and chase any missing invoice or HTS detail while the ship is still at sea.

  6. Import country

    Demurrage and detention invoices must follow FMC rules

    Battery containers held for DG checks or paperwork can run up demurrage and detention at Coos Bay. Under the FMC's billing rule, in force since May 2024, carriers and terminals must invoice within 30 days with accurate, complete information, or the charge is not payable, and the billed party has at least 30 days to ask for a waiver or refund. A 2025 court ruling set aside only the section on who may be billed.

    What Anxin does: We keep the dates of discharge, availability and any DG hold for each container, so the importer can check invoices against them and dispute charges inside the FMC time limits.

Locator map of Coos Bay, United StatesCoos Bay
Locator map in the same projection as the corridor map; the dot marks the listed port position (43.37°N, 124.22°W).
Container ship being unloaded under red gantry cranes in Vancouver

Documents & compliance

Documents to line up for Tianjin → Coos Bay

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.

At the Tianjin end

  • '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
  • Transport-condition classification report where applicable

For the shipping line

  • Stuffing photos before, during and after packing, checked for blocking and bracing
  • Lithium battery mark (SP188 cargo) or class 9 labels and placards
  • Condition statement: new, used, damaged/defective (SP376) or for recycling (SP377)

At the United States end

  • HTSUS classification from the broker (8507.60.0010 vs .0020 decides the Section 301 line)
  • Importer of record and the licensed customs broker who will file the entry
  • ISF filer named; stuffing location and consolidator sent right after packing
Cartons on a pallet being stretch-wrapped
Before you book

One consistent file

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 United States 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 table for Tianjin → Coos Bay

RiskWhereMitigationWho acts
Document review runs past the vessel cut-off; cargo re-allocated to a later shipTianjin MSA reviewComplete document set filed days before cut-offAnxin with the declarant
Ice or cold spell slows berthing in mid-winterBohai Bay, Jan–FebSlack between stuffing and cut-off; berthing window reconfirmedCarrier, monitored by Anxin
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

Questions

Tianjin → Coos Bay: questions we are asked

Yes. Under 49 CFR 171.25(b)(3), SP188 packages of UN3480 or UN3090 need the 'FORBIDDEN FOR TRANSPORT ABOARD PASSENGER AIRCRAFT' marking or a Cargo Aircraft Only label, and so do packages of batteries packed with or contained in equipment above 5 kg net. We check for it on carton photos before stuffing.

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.

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

  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. Section 301 Modifications Determination (Federal Register notice, Sept 2024) (Office of the U.S. Trade Representative)
  4. 49 CFR 171.25 – Additional requirements for the use of the IMDG Code (eCFR / PHMSA)
  5. Hurricane force extratropical cyclones observed using QuikSCAT (Mariners Weather Log 49-1) (NOAA Ocean Prediction Center)
  6. Container ship ONE Apus; North Pacific Ocean (incident record) (NOAA IncidentNews)
  7. Tianjin MSA opens a green channel for new-energy-vehicle shipments (Tianjin Economic-Technological Development Area (TEDA) Administration)
  8. Sea ice arrives: what are the impacts? (Bohai and northern Yellow Sea, winter 2021/22) (China Meteorological Administration (from China Natural Resources News))
  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 Tianjin
  5. 5ImportClearance at Coos Bay
Each step is confirmed in writing; an enquiry does not create a booking.

Ask about Tianjin → Coos Bay

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 Tianjin → Coos Bay before any booking, and ask for missing battery documents first.

All destinations from Tianjin · United States ports

A truck hauling a teal shipping container on a motorway

Need Tianjin → Coos Bay reviewed?

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

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