Japan HS Code

HS Code 390770: Poly(lactic acid) in Japan

Q: Is HS code 390770 the same across all countries?

Yes — up to the 6-digit level, HS code 390770 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 390770?

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 390770 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 390770 in Japan

Under Japan's Customs Tariff Schedules of Japan (実行関税率表), HS Code 390770 is the WCO Harmonized System subheading for Poly(lactic acid). This is the most detailed internationally standardized level; Japan extends classifications to 9 digits under its national tariff system. 390770 belongs to Section VII: Plastics and articles thereof; rubber and articles thereof, Chapter 39: Plastics and articles thereof, Heading 3907: Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms.

Explore more 2026 Latest Japan import export trade data and shipment records for HS Code Polylactic Acid (PLA) on TradeInt global trade data platform

Classification Path of HS Code 390770 in Japan

Section VII

Chapters (39-40) Plastics and articles thereof; rubber and articles thereof

Chapter 39

Plastics and articles thereof

HS Code 3907

Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms

HS Code 390770

Poly(lactic acid)

HS Code 390770000

Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms. > Poly(lactic acid) ポリアセタールその他のポリエーテル、エポキシ樹脂及びポリカーボネート、アルキド樹脂、ポリアリルエステルその他のポリエステル（一次製品に限る。） > －ポリ乳酸

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

In Japan, HS 390770 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 390770 means. Now see 2026 latest real trade activity for Polylactic Acid (PLA) 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 3907

Top Japan import Product Under HS Code 3907

1 390761: Poly(ethylene terephthalate) : Having a viscosity number of 78 ml/g or higher $836.8M 2 390729: Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms $391.8M 3 390799: Other polyesters : Other $357.6M

Figures shown for 2025.

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

Top Japan export Product Under HS Code 3907

1 390799: Other polyesters : Other $576.3M 2 390730: Epoxide resins $565.5M 3 390740: Polycarbonates $515.2M

Figures shown for 2025.

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

Related HS Code to Japan Polylactic Acid (PLA) (390770)

HS Code 390770000

Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms. > Poly(lactic acid)

Poly(ethylene terephthalate) : Having a viscosity number of 78 ml/g or higher

HS Code 390769

Poly(ethylene terephthalate) : Other

HS Code 390791

Other polyesters : Unsaturated

HS Code 390799

Other polyesters : Other

Frequently Asked Questions

What is HS code 390770 in Japan?

HS code 390770 covers Poly(lactic acid) in Japan. It sits in Chapter 39 (Plastics and articles thereof), Heading 3907 of the Harmonized System, and is classified under Japan HS / Statistical Code.

Is HS code 390770 the same across all countries?

What system does Japan use to classify HS code 390770?

Where can I officially look up HS code 390770 in Japan?