Verified 2026 Japan Customs Data(View Sources)

Steel and Aluminum Import Duty & Landed Cost: South Korea to Japan

Full 2026 tariff breakdown, customs duty calculations, and compliance alerts for importing into Japan.

HTS Code7210.49

Why Customs Classification Matters for Steel and Aluminum

Importing steel and aluminum from South Korea to Japan poses significant compliance challenges. The primary concern is navigating the complex web of tariffs and duties imposed by Japan on these products. As of 2026, Japan has implemented various measures to protect its domestic steel and aluminum industries, including higher tariffs on certain products. For instance, the import duty on steel products can range from 0% to 10%, depending on the specific type and grade of steel. Additionally, importers must comply with Japan's strict regulations on product safety and environmental standards, such as the Japan Industrial Standard (JIS) certification. Non-compliance can result in severe penalties, including fines and shipment delays.

Cost Breakdown

Component	Rate	Amount
Product Value	—	USD 15000.00
Shipping	—	USD 1200.00
Insurance	—	USD 150.00
CIF Value	—	USD 16350.00
Customs Duty	8.5%	USD 1389.75
VAT/GST	20%	USD 3547.95
Total Landed Cost	—	USD 21287.70

Step-by-Step Import & Compliance Guide

To navigate the complexities of importing steel and aluminum from South Korea to Japan, importers can follow a step-by-step approach. First, they must research and determine the applicable tariff rates and regulations for their specific products. Next, they must ensure compliance with all relevant certifications, such as JIS certification, and obtain necessary documentation. Importers must also work closely with their suppliers and logistics providers to ensure that their products are properly labeled, packaged, and shipped. Furthermore, they must maintain accurate records of their shipments and comply with all reporting requirements. By following these steps, importers can minimize the risk of non-compliance and ensure successful importation of steel and aluminum products from South Korea to Japan.

How Much Does It Cost to Import Steel and Aluminum into Japan?

When importing Steel and Aluminum from South Korea to Japan, the applicable customs duty rate is 8.5% on the CIF value (Cost + Insurance + Freight). Additionally, a VAT/GST of 20% is applied on the dutiable value. The total landed cost depends on your specific product value, shipping method, and insurance — use the calculator above to get an exact breakdown for your shipment.

These rates are based on 2026 tariff schedules and may vary depending on the precise HS code finalization by customs and any applicable trade agreements between South Korea and Japan.

HS Code 7210.49 — Customs Classification for Steel and Aluminum

Steel and Aluminum is typically classified under HS Code 7210.49 when imported into Japan. At this classification, the customs duty rate is 8.5%. Accurate classification is critical — ensure your commercial invoice and packing list explicitly reference this HS code.

Misclassification can result in shipment delays, penalties, or overpayment of duties. If trade agreements exist between South Korea and Japan, a certificate of origin may qualify your goods for preferential (reduced) duty rates.

Frequently Asked Questions

What is the import duty on steel products from South Korea to Japan?

The import duty on steel products can range from 0% to 10%, depending on the specific type and grade of steel.

Is JIS certification required for importing aluminum products from South Korea to Japan?

Yes, JIS certification is required for importing aluminum products from South Korea to Japan, and it covers aspects such as product testing, inspection, and certification.

What is the tariff rate on aluminum alloys under the Japan-South Korea Free Trade Agreement?

The tariff rate on aluminum alloys is 0% under the Japan-South Korea Free Trade Agreement, but only if the products meet specific requirements.

What are the labeling and packaging requirements for importing steel and aluminum products from South Korea to Japan?

Importers must ensure that their products are properly labeled and packaged, including compliance with Japan's regulations on hazardous materials and waste management.

What records must importers maintain for importing steel and aluminum products from South Korea to Japan?

Importers must maintain accurate and detailed records of their shipments, including commercial invoices, bills of lading, and certificates of origin.