HS Code for Portable Ion Generator Plus Air Conditioner (Japan (Japan Customs / 税関))
PRIMARY CLASSIFICATION RESULT (Japan (Japan Customs / 税関))
The primary 6-digit Harmonized System (HS) code for portable ion generator plus air conditioner is 8421.39 (Filtering or purifying machinery and apparatus for gases, Other). Under the 2026 Japan Customs Tariff Schedule, representative general duties are Free [Official Source].
Classification guidance note.
Candidate Subheadings & Disambiguation Matrix
| HS Subheading | WCO Subheading Description | Disambiguation Rule / Notes | Action |
|---|---|---|---|
| 8421.39 | Filtering or purifying machinery and apparatus for gases, Other | Filtering or purifying machinery and apparatus for gases, Other | View 8421.39 → |
Official Primary Sources & Authority References
Japan Customs Tariff ↗
Japan Customs official 9-digit tariff schedule (実行関税率表) for Portable Ion Generator Plus Air Conditioner.
Japan Advance Rulings ↗
Japan Customs official binding tariff classification advance rulings (事前教示).
WCO Nomenclature ↗
World Customs Organization international 6-digit Harmonized System standard.
Portable Ion Generator Plus Air Conditioner Frequently Asked Questions (FAQ)
What is the official 6-digit HS code for Portable Ion Generator Plus Air Conditioner?
The primary 6-digit Harmonized System (HS) code for Portable Ion Generator Plus Air Conditioner is HS 8421.39 (Filtering or purifying machinery and apparatus for gases, Other).
What is the Japan (Japan Customs / 税関) general import duty for Portable Ion Generator Plus Air Conditioner?
Under the 2026 Japan Customs Tariff Schedule, representative MFN general duty rates for Portable Ion Generator Plus Air Conditioner under HS 8421.39 are Free.
Are there alternative candidate subheadings for Portable Ion Generator Plus Air Conditioner?
Yes. Depending on state (green vs. roasted, decaffeinated vs. non-decaffeinated, raw vs. processed), alternative subheadings include 842139.
What mandatory import documents are required for Portable Ion Generator Plus Air Conditioner?
Commercial Invoice, Packing List, Bill of Lading, and Partner Government Agency permits where applicable.
Does de minimis duty-free exemption apply to Portable Ion Generator Plus Air Conditioner?
Eligible shipments enter duty-free under statutory destination thresholds.
How are merchandise processing and customs fees calculated for Portable Ion Generator Plus Air Conditioner?
Import fees are assessed on entered customs value under destination regulations.
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