What is the "HS code for export products"?

Updated: July 2025, 10

HS codes are probably unfamiliar terms for those who are new to exporting.

What is HS code?Classification numbers for items to be exported or importedYou read it right!

The first 6 digits are a universal code and are used when using EPA.

As the HS Code defines the available agreements and applicable rules,

When obtaining a specific certificate of origin, it is important to check the HS code accurately.
　

Therefore, this time, we will introduce the points to check the HS code.

<How to check the HS code of export products>

The HS code of export products is
　

• Confirm the HS code of exported products with the importing country
• Check HS code version
• Checking the rules of origin

　
It will be smoother if you follow the steps below.

1.Confirm the HS code of exported products with the importing country

The Certificate of Origin based on the EPA is to be used by customs in the importing country.

HS codes may differ depending on the importing country, so first check the HS code with the importing country's customs or the importer.

2.HS CodeAnnual versionconfirm

Each EPA agreement adopts a different annual version.

When checking with the customs office of the destination country, it is also necessary to confirm that the usage agreement and the HS code version of the exported product match. Please check each EPA agreement version from the table below.
　

For details, please check the Japan Customs website.

3.Confirmation of rules of origin

After the usage agreement is decided, we check the rules of origin.
　
There are two rules of origin: the CTC rule and the VA rule.
Since the CTC rule determines origin based on the change in HS code between raw materials and export products, it is necessary to check the HS code of raw materials.

However, if you keep in mind the key points, you can check the HS codes of raw materials accurately and in a short amount of time.
　
Our company not only investigates raw material HS codes, but also provides advice on how to check them.
If you have a lot of components in a machine product and are having trouble with HS codes, or if you are having difficulty researching HS codes for food products, please feel free to contact us.

In addition, please see the following pages for detailed explanations of each country of origin rules.

Frequently asked questions about HS Code

Where can I find the HS code?

HS codes can be found on the "Export Statistical Commodity List" on the customs portal site.

Check the annual version of each agreement and find the HS code of the product in the corresponding annual version.

Customs Portal Site "Export Statistical Commodity List"

Will the HS code ever change?

There are changes in response to changes in international trade.

In addition to changes every five years, there is also the possibility of irregular changes for each agreement.

There is a notice from customs that needs to be confirmed.

What are the consequences if the HS code is incorrect?

If the HS code is incorrect, customs procedures may be delayed or incorrect duties may be imposed.

It is important to use the correct HS code as in the worst case scenario you may be subject to penalties and additional costs.

If you have any problems with the HS code, please contact us!

We explained the HS code, which is the most important factor in obtaining a Certificate of Origin.

At our company, in addition to the above-mentioned points during the initial consultation, we provide consulting tailored to the customer's situation, such as which rules are best for the customer.

Our main support content

• Explanation of procedures for obtaining a specific certificate of origin
• Confirmation of item-specific rules, etc.
• HS code investigation
• Preparation of documents to be submitted
• Request for determination of origin and application for issuance of specific country of origin

The use of EPAs can lead to significant trade cost reductions.

If you are thinking about obtaining a Certificate of Origin or are having trouble, please contact us using the form below.