Korean postal code lookup, address normalization, customs clearance checks, bulk Excel processing and operational data integration — for logistics businesses.
| Recipient | Address | Postal | Status |
|---|---|---|---|
| Minh Thu | 서울 강남구 … | 06236 | Matched |
| Hà Yến | 대전 대덕구 … | 34326 | Matched |
| Việt Trinh | 경기 수원시 … | — | Need Review |
| MS Trang | 인천 남동구 … | 21565 | Exported |
Every day, thousands of address, postal-code and waybill rows are handled by hand — slow, error-prone and hard to control.
Staff retype every Korean address into the system — hours wasted each day on repetitive work.
A single wrong postal code means returned parcels, late delivery and extra cost — hitting customers directly.
Looking up clearance status one waybill at a time on the customs site — slow and impossible to track in bulk.
Thousand-row files drift columns, miss data and lose formatting — with no reliable reconciliation process.
From manual Excel work to automated logistics data flow — process, reconcile and export clean data in minutes.
Look up thousands of Korean addresses at once, returning standard 5-digit codes from government data.
Auto-detect road-name (도로명) and lot-number (지번) addresses, normalized to a precise delivery format.
Track clearance progress by waybill (HAWB) from Korea Customs — checked in bulk.
Upload waybill files, auto-map columns, reconcile and fill codes — process thousands of rows in minutes, not hours.
Normalized results export to tidy Excel/CSV — ready for receivables, invoicing and reconciliation.
Connect Transflash to your existing systems via API — automate operational data flow end to end.
Built for high-volume logistics operations — simple, fast, controllable.
Upload your waybill / address list — .xlsx, .xls, .csv.
→Auto-detect address columns, flag missing/invalid rows for review.
→Return postal codes, normalize addresses, check customs, reconcile.
→Export a clean file or push data straight into your system via API.
Use each module on its own, or combine them into a complete operational workflow.
Thousands of addresses → standard 5-digit codes, row by row, with clear status.
Detect 도로명 / 지번, clean and normalize delivery addresses.
Track clearance progress by HAWB from Korea Customs.
Upload, map columns, reconcile, fill codes and export in bulk.
Clean data for receivables, invoicing and reconciliation — correctly formatted.
Connect ERP / WMS / waybill systems via REST API, with Enterprise Support.
Look up a single address or upload an Excel file — watch the system normalize and return postal codes instantly. See the full demo →
Gợi ý: bỏ số phòng / tên tòa nhà sẽ cho kết quả chính xác hơn.
Nhấp đúp vào địa chỉ chưa tìm thấy để sửa rồi tra lại.
Nhấp để chọn file hoặc kéo thả vào đây
Hỗ trợ: .xlsx, .xls, .csv
Cần tra cứu số lượng lớn? Liên hệ: support@transflash.app
Built for high-volume logistics operations · Process thousands of rows in minutes, not hours
Designed for Global ↔ Korea logistics — fits any cross-border order operation.
Built for real operations, large volumes, security and integration.
From basic lookups to full system integration — grows with your needs.
Basic lookups for individuals & trials.
Bulk Excel processing for ops teams.
API, dedicated dashboard, integration.
Send us a sample file and we'll process it for you, or book a demo with the Transflash team.
