For transport & logistics businesses · Vietnam - Korea

Bulk Korea Customs Clearance Tracking by B/L Number

Track clearance status (UNI-PASS / 화물통관진행정보) for hundreds of shipments at once from an Excel list — instead of checking each number on the Korea Customs website. Data directly from Korea Customs, updated in real time.

Track now See pricing

Checking each shipment on the website is too slow

A Vietnam - Korea transport company may have hundreds of import shipments in different clearance stages every day. Customers keep asking "where is my cargo now?".

Done manually, staff must open Korea Customs (UNI-PASS), type each B/L number (HAWB) or cargo management number, wait for the page, read the status, and record it — repeating for every shipment. With a warehouse list of hundreds of shipments, this takes hours daily and can't be updated continuously.

⚠️ Looking up each shipment on UNI-PASS is slow and error-prone. Not knowing which shipment is cleared (수입신고수리) and which is released (반출완료) delays your delivery dispatch.

The solution: scan your whole clearance list at once

The Customs Tracking tool from Vietnam - Korea Logistics queries Korea Customs (UNI-PASS) directly by B/L number (HAWB) or cargo management number. A single lookup shows the full progress instantly; upload an Excel warehouse list to scan the status for every shipment at once.

Manifest filed

적재화물목록제출

Unloading report

하선/하기신고

Warehoused

물품반입

Import declared

수입신고

Cleared

수입신고수리

Released

물품반출

⚡

Bulk lookup via Excel

Upload a warehouse list (HAWB column) — get clearance status for hundreds of shipments in minutes.

🏛️

Official Korea Customs data

Queries the UNI-PASS Open API directly — accurate and real-time.

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Full progress timeline

Six stages: manifest filed → unloading → warehoused → import declared → cleared → released.

📋

Shipment details

Product, weight, airline/flight, origin → destination port, arrival date, express company.

🔎

Filter by date & status

Quickly filter the list by arrival date or clearance status to plan delivery.

🌐

Multilingual

Vietnamese, English and Korean — for both your Vietnam team and Korean partners.

How it works — 3 steps

Enter a number or upload Excel

Type a single HAWB / cargo management number, or upload an Excel warehouse list of hundreds of shipments.

The system queries Customs

Each shipment is looked up on UNI-PASS for the latest status and clearance progress.

View & filter results

See each shipment's progress and filter by date / status — instantly know what is cleared or released.

Much faster than manual lookups on the website

Criteria	Manual on UNI-PASS	Bulk lookup
Look up 200 shipments	Hours, one by one	Minutes, one file
Refresh status	Re-check each number	Re-scan the whole list, one click
Errors / omissions	High — repetitive work	Low — automated by HAWB
Answer "where is my cargo?"	Slow, per shipment	Instant, table ready

Pricing

Single lookups are free. Upgrade when you need to scan a whole warehouse list of hundreds of shipments daily.

Free

Single lookup (HAWB / cargo no.)
Unlimited single lookups
Full clearance progress
Try Excel up to 5 shipments

Track now

Transport Business

Contact for pricing

Bulk lookup from Excel
Hundreds of shipments per run
Filter by date / status
Multiple accounts for your team

Enterprise / API

Contact for pricing

API integration into TMS / WMS
Automatic status sync
Priority support

Request a quote

Contact support@transflash.app for pricing based on your shipment volume.

Frequently asked questions

How do I track Korea import customs clearance status?

Enter a B/L number (HAWB) or cargo management number; the system queries Korea Customs (UNI-PASS) directly and shows the full progress: manifest filed → unloading report → warehoused → import declared → cleared (수입신고수리) → released (반출완료).

Can I look up many shipments at once?

Yes. Upload an Excel warehouse list (HAWB column) and scan the clearance status for hundreds of shipments at once.

Is the data accurate?

Data comes directly from Korea's national customs system UNI-PASS via the official cargo clearance progress Open API, updated in real time.

Should I search by MBL or HAWB?

Search by HAWB or cargo management number for full status and progress per shipment. A master B/L (MBL) only returns the HAWB list without detailed status.

How much does it cost?

Single lookups are free. For bulk Excel lookups and multiple accounts, contact support@transflash.app for pricing based on your volume.

Is there a Korean postal code tool too?

Yes. The same system also looks up Korean postal codes from addresses and fills them in bulk via Excel.