Japan HS Code

HS Code 790310: Zinc dust in Japan

Q: Is HS code 790310 the same across all countries?

Yes — up to the 6-digit level, HS code 790310 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Japan extends it under Japan HS / Statistical Code.

Q: What system does Japan use to classify HS code 790310?

Japan classifies products under the Customs Tariff Schedules of Japan (Japan HS / Statistical Code; locally 実行関税率表), which extends HS codes to 9 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 790310 in Japan?

The official source is https://www.customs.go.jp/english/. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 790310 in Japan

Under Japan's Customs Tariff Schedules of Japan (実行関税率表), HS Code 790310 is the WCO Harmonized System subheading for Zinc dust. This is the most detailed internationally standardized level; Japan extends classifications to 9 digits under its national tariff system. 790310 belongs to Section XV: Base metals and articles of base metal, Chapter 79: Zinc and articles thereof, Heading 7903: Zinc dust, powders and flakes.

Explore more 2026 Latest Japan import export trade data and shipment records for HS Code Zinc Dust on TradeInt global trade data platform

Classification Path of HS Code 790310 in Japan

Section XV

Chapters (72-83) Base metals and articles of base metal

Chapter 79

Zinc and articles thereof

HS Code 7903

Zinc dust, powders and flakes

HS Code 790310

Zinc dust

HS Code 790310000

Zinc dust, powders and flakes > Zinc dust 亜鉛のダスト、粉及びフレーク > －亜鉛のダスト

Japan Tariff Classification: Customs Tariff Schedules of Japan (Japan HS / Statistical Code)

In Japan, HS 790310 is classified under the Customs Tariff Schedules of Japan (実行関税率表) — a 9-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Customs Tariff Schedules of Japan (Japan HS / Statistical Code)

Local name 実行関税率表

Digits 9

Official source https://www.customs.go.jp/english/

You know what 790310 means. Now see 2026 latest real trade activity for Zinc Dust in Japan.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

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Top Trading Product of HS Code 7903

Top Japan import Product Under HS Code 7903

1 790310: Zinc dust $16.0M 2 790390: Other $2.9M

Figures shown for 2025.

For more 2026 recent data, search for Japan import trade records

Top Japan export Product Under HS Code 7903

1 790390: Other $17.4M 2 790310: Zinc dust $1.2M

Figures shown for 2025.

For more 2026 recent data, search for Japan export trade records

Related HS Code to Japan Zinc Dust (790310)

HS Code 790310000

Zinc dust, powders and flakes > Zinc dust

HS Code 790390

Other

HS Code 790111

Zinc, not alloyed : Containing by weight 99,99 % or more of zinc

HS Code 790112

Zinc, not alloyed : Containing by weight less than 99,99 % of zinc

Zinc bars, rods, profiles and wire

HS Code 790500

Zinc plates, sheets, strip and foil

HS Code 790700

Frequently Asked Questions

What is HS code 790310 in Japan?

HS code 790310 covers Zinc dust in Japan. It sits in Chapter 79 (Zinc and articles thereof), Heading 7903 of the Harmonized System, and is classified under Japan HS / Statistical Code.

Is HS code 790310 the same across all countries?

What system does Japan use to classify HS code 790310?

Where can I officially look up HS code 790310 in Japan?