통관고(GO) - 복잡한 통관번호 조회부터 발급까지

The beginning and end of your enjoyable overseas shopping! Do you still rummage through your notepad every time you make a payment because of the complicated customs clearance code? Are you worried about the recent surge in identity theft and spam text messages regarding your Personal Customs Clearance Code?

Now, with [Tonggwan-Go - From Complex Customs Clearance Code Lookup to Issuance All at Once], you can perfectly manage your Personal Customs Clearance Code lookup, new issuance guidance, format verification, and even report theft to prevent personal information leakage! By integrating with the official Korea Customs Service service, you can manage your code in the safest and most accurate way. It is an essential safety guide app for overseas shoppers visiting sites like Ali, Temu, Amazon, Taobao, and Qoo10.

■ Simple Lookup and Issuance Guide in Just 1 Second

Have you forgotten your previously issued Customs Clearance Code? Quickly look it up with a single identity verification and copy it immediately for use.

For novice shoppers who need a new code, we kindly guide you through everything from the necessary documents (Joint Certificate, Financial Certificate, Simple Authentication, etc.) to the issuance process.

■ Guide to Safe Personal Information Management and Updates

Have you moved and changed your address, or is your mobile phone number?

To prevent customs delays or delivery errors, we provide a link to the Korea Customs Service system so you can easily update your information to the latest version.

■ Customs Clearance Code Format Verification Function

Do not let your valuable overseas direct purchase package get held up at customs due to an incorrect 13-digit code entry.

We immediately check if the entered number is in the correct format (a 13-digit code starting with P) and verify the correct format for you.

■ Checklist for Suspicious Identity Theft & Immediate Reporting

Have you received a delivery notification via KakaoTalk for an overseas direct purchase you did not order? Use the Suspicious Identity Theft Checklist to immediately assess your safety status.

If you suspect or confirm identity theft, you will be directly connected to the official Korea Customs Service reporting and customs clearance code reissuance pages, allowing you to take prompt action.

■ Friendly FAQ for Overseas Shopping Beginners

We have compiled the most frequently asked questions and answers from overseas shoppers, such as "How do I update my phone number?", "I think my customs clearance code has been stolen," and "What is a Personal Customs Clearance Code?", to provide clear solutions.

▶ Highly recommended for:

Those who frequently shop overseas on platforms like AliExpress, Temu, Amazon, Taobao, or shipping agents.

Those who waste time searching for their customs clearance code at the checkout page every time.

Those who are concerned about the leakage or theft of their personal customs clearance code and wish to periodically reissue or check it.

Those who want to accurately verify the customs clearance code format for family or acquaintances and assist them with proxy orders.

※ Notice

This app is not an official app from the Korea Customs Service. It is a guide app designed to assist users of overseas direct shopping by providing links to official issuance, inquiry, change, and reporting services, as well as a function to verify the correct format. Start your safe and smart direct overseas shopping journey right now with [Tonggwan-go (GO) - From complex customs clearance number lookup to issuance, all in one go]!

※ Disclaimer

※ This app does not represent the government or any government agency.

※ This app was created to provide high-quality information and assumes no liability.

※ Source: https://unipass.customs.go.kr/per/persIndex.do