oxygen concentrator
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 9019200000 | 10.0% | CN | US | Official Doc |
| 9019104000 | 10.0% | CN | US | Official Doc |
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π« Oxygen Concentrator (Therapeutic Respiratory Apparatus)
π HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
π One, Product Definition & Classification: Do You Really Understand "Oxygen Concentrators"?
An oxygen concentrator is a medical device that extracts and concentrates oxygen from ambient air for therapeutic use. In international trade, it falls strictly under Chapter 90 (Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus), specifically within the category of therapeutic respiration apparatus.
It is critical to distinguish between: 1. Therapeutic Respiration Apparatus (Ch 90): Devices primarily used for oxygen therapy, ozone therapy, aerosol therapy, or artificial respiration. This includes home and hospital-grade oxygen concentrators. 2. General Gas Separators/Industrial Equipment (Ch 84): Large-scale industrial units not primarily for human therapeutic use. 3. Parts & Accessories (Ch 90): Filters, humidifiers, nasal cannulas, and flowmeters specific to these devices.
β οΈ Key Distinction Point:
- If the deviceβs principal purpose is to provide oxygen/ozone/aerosol for medical/therapeutic purposes β HS Code 9019.
- If it is merely a part (e.g., a specific molecular sieve filter cartridge) designed specifically for the apparatus in 9019 β HS Code 9019.10.
π¦ Two, HS Code Classification Details (2026 Latest Tariff Authority Comparison)
Based on the provided <DATA>, there are two specific classifications relevant to oxygen concentrators and their components.
| HS Code | Product Description | Applicability Scenario | Tax Rate (Total) |
|---|---|---|---|
9019.20.00.00 |
Ozone therapy, oxygen therapy, aerosol therapy, artificial respiration or other therapeutic respiration apparatus; parts and accessories thereof: Ozone therapy, oxygen therapy, aerosol therapy, artificial respiration or other therapeutic respiration apparatus; parts and accessories thereof | Complete Oxygen Concentrator Units (Home or Hospital Grade), Nebulizers, CPAP machines (if classified under therapeutic respiration), Ozone generators for medical use. | 0.0% |
9019.10.40.00 |
Mechano-therapy appliances; massage apparatus; psychological aptitude-testing apparatus; parts and accessories thereof: Mechano-therapy appliances... parts and accessories thereof: Other: Electrically operated apparatus and parts thereof | Parts & Accessories specifically listed under this sub-heading for electrically operated therapeutic appliances. Note: While 9019.20 covers the main apparatus, specific electrical parts/accessories falling under this descriptive path are categorized here. | 0.0% |
π Key Reminder:
- The<DATA>indicates that both the main apparatus (9019.20.00.00) and certain electrical parts/accessories (9019.10.40.00) carry a 0.0% total tax rate. - Clarification: HS Code9019.20is the primary classification for the function (oxygen therapy). HS Code9019.10.40appears to capture specific electrical components or related therapeutic appliances not covered by 9019.20βs specific "oxygen therapy" label, or potentially parts thereof as interpreted in the provided dataset. - Do Not Misclassify: Do not classify an oxygen concentrator as a general "medical appliance" under9018or9021unless it lacks specific therapeutic respiration functions. The explicit mention of "oxygen therapy" in 9019 takes precedence.
π° Three, 2026 Latest Tariff Rate Details (Detailed Tax Breakdown)
β Applicable Country: United States (US)
β Origin: China (CN)
β Effective Time: Current Tariff Schedule (as per provided<DATA>)
π― 1. 9019.20.00.00 ββ Complete Oxygen Therapy Apparatus (e.g., Oxygen Concentrator)
| Item | Content |
|---|---|
| Basic Tariff | 0.0% (ad valorem) |
| Section 301 / Additional Tariff | 0.0% (As per <DATA>) |
| Total Tax Rate | 0.0% |
| Tax Calculation | CIF Value Γ 0.0% = $0 |
| De Minimis Eligibility | β Yes (If value < $800, no duty anyway; but even if > $800, duty is 0%) |
| Legal Basis Path | HTSUS:9019.20.00.00 β Section 301 List 3/4 Exclusions (if applicable, though rate is 0%) |
π Explanation:
- According to the provided data, oxygen therapy apparatuses are classified under9019.20.00.00. - The total tax burden is 0%, meaning no basic customs duty and no additional tariffs apply to this specific code in the given dataset. - This makes oxygen concentrators highly competitive in cost for US importers, provided the classification is correct.
π― 2. 9019.10.40.00 ββ Parts/Accessories (Electrically Operated)
| Item | Content |
|---|---|
| Basic Tariff | 0.0% |
| Additional Tariff | 0.0% |
| Total Tax Rate | 0.0% |
| Tax Calculation | CIF Value Γ 0.0% = $0 |
| De Minimis Eligibility | β Yes |
| Legal Basis Path | HTSUS:9019.10.40.00 |
π Explanation:
- Specific electrically operated parts or accessories falling under this detailed description also enjoy a 0.0% tax rate. - Caution: Ensure these "parts" are genuinely for therapeutic respiration/mechanotherapy and not general electronics. Misclassification here could lead to audits if the parts are not clearly linked to HS 9019 devices.
π οΈ Four, Customs Clearance Practical Advice (Battle-Tested Pitfall Avoidance Guide)
β 1. Documentation Checklist (Non-negotiable)
| Document | Must Provide | Notes |
|---|---|---|
| β Product Specification Sheet | βοΈ | Must explicitly state: "Oxygen Concentrator," "Therapeutic Medical Device," "Output: O2 90-95%," "Flow Rate: 1-5 LPM." |
| β FDA Registration/Listing (US Only) | βοΈ | Critical. Oxygen concentrators are Class I or Class II medical devices. Without FDA 510(k) clearance or exemption letter, goods will be detained. |
| β Commercial Invoice | βοΈ | Clearly describe as "Oxygen Concentrator, Medical Grade, Model XXX" β Do not use vague terms like "Air Purifier" or "Gas Generator." |
| β Packing List | βοΈ | List accessories (nasal cannulas, filters, power cords) separately if shipped separately, but ensure they are linked to the main HS Code. |
| β Certificate of Origin | βοΈ | To prove origin and apply any potential trade agreement benefits (though rate is 0% here). |
| β Technical Drawings/Schematics | βοΈ | Required if customs questions whether the device is truly for "therapeutic respiration" vs. industrial use. |
β 2. Declaration Tips (Key Mantras)
π₯ "Function is King, FDA is Mandatory, Donβt Call It an Air Purifier!"
| Scenario | Correct Declaration | Wrong Practice |
|---|---|---|
| Home Oxygen Concentrator | 9019.20.00.00 β "Oxygen Therapy Apparatus" |
Misclassifying as 8421.39 (Air Purifiers) β Risk of audit & penalty. |
| Oxygen Concentrator + Spare Filters | Declare filters under 9019.10.40.00 or bundle if integral |
Splitting a single unit into "Device" and "Kit" incorrectly β Complexity & delays. |
| Medical vs. Industrial | Emphasize "Therapeutic" and "Human Use" in description | Using "Industrial Oxygen Generator" β Wrong Chapter (84), different tariff, FDA non-compliance. |
| Parts Only | Declare as "Parts for Oxygen Concentrator HS 9019.20" | Vague "Electronic Component" β Customs may classify under general electronics (Ch 85) with higher duties. |
β 3. Special Situation Handling
| Situation | Handling Advice |
|---|---|
| OEM/Custom Models | Provide user manuals indicating medical use. Customs may check if the device is actually sold for non-medical purposes. |
| With Accessories (Bundles) | If sold as a kit (Concentrator + Cannula + Humidifier), declare the whole kit under 9019.20.00.00 as a single therapeutic unit. Do not split unless accessories are shipped separately and declared as parts. |
| FDA Compliance | Non-negotiable. Even if duty is 0%, the FDA can seize the shipment for lack of registration. Ensure the importer of record has the necessary FDA establishment registration. |
| Software-Embedded Devices | Many modern concentrators have IoT features. Ensure the software doesnβt trigger classification as a "Data Processing Machine" (Ch 84/85) if it primarily controls respiration. The primary function dictates HS 9019. |
π Five, Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Estimated Duty (CN Origin) | Certification Requirements | Notes |
|---|---|---|---|---|
| πΊπΈ USA | 9019.20.00.00 |
0.0% (per data) | FDA 510(k) / Exemption, UL, FCC | Strict FDA enforcement. Duty is 0%, but compliance cost is high. |
| π¨π³ China | 9019.20.00.00 |
~5-10% (Import Duty) | NMPA (Medical Device License) | Domestic production is high; imports are less common. |
| πͺπΊ EU | 9019.20 (N8 code) |
0% (Generally) | CE Marking, MDR (Medical Device Regulation) | MDR certification is complex and expensive. |
| π¬π§ UK | 9019.20 |
0% | UKCA Marking | Post-Brexit requirements. |
| π―π΅ Japan | 9019.20 |
0%~5% | PMDA Approval | Strict pharmaceutical/medical device laws. |
π Conclusion:
- The USA offers a 0% duty rate for this product, making it tariff-free.
- However, the biggest barrier is not tariff, but regulatory compliance (FDA).
- Always prioritize FDA clearance over tariff optimization.
π Six, Common Errors & Pitfall Guide (Lessons Learned the Hard Way)
β Error 1: Calling the product "Air Purifier" or "Ozone Generator" without specifying medical use.
π Consequence: Customs may classify under 8421 (Air Purifiers) or 8479 (Other Machinery), potentially applying different duties and triggering safety standard violations (FCC/UL).
β Error 2: Ignoring FDA requirements.
π Consequence: Detention, Destruction, or Return of goods by CBP/FDA. No amount of duty savings justifies this risk.
β Error 3: Misclassifying parts as general electronics.
π Consequence: If filters/compressors are declared as "Electrical Parts" under Ch 85, they might face higher duties or anti-dumping investigations unrelated to medical devices.
β Error 4: Declaring "Oxygen Concentrator" for a device that is purely for livestock/aquaculture.
π Consequence: Must use different HS code (often 9025 or 8421). Medical HS codes require human therapeutic intent.
β Correct Practice:
"Medical Oxygen Concentrator, 5L Flow Rate, Class I Medical Device, FDA Exempt, Model XYZ, for Therapeutic Oxygen Therapy Only."
π― Seven, Conclusion: Professional Declaration, Save Time, Reduce Risk!
π― Remember the Mantra:
πΉ "Function First, FDA Always, 0% Duty if Correct, Compliance is Key!"
πΉ "HS 9019 is Your Friend, But FDA is Your Boss!"
π Tips:
- If you are exporting parts (e.g., molecular sieves, valves), ensure they are declared as "Parts for HS 9019.20" to maintain the 0% duty rate under 9019.10.40.00 or related part-specific codes.
- Always keep clinical/technical documents ready to prove the "therapeutic" nature of the device if questioned by Customs.
π£ Immediate Action:
π Verify FDA Status + Confirm HS Code 9019.20 + Prepare Technical File
π Ensure Smooth Clearance, Avoid FDA Detention, and Enjoy 0% Duty Benefits!
β¨ Professional Customs Clearance Starts with Accurate Classification!
πΌ Your Product is Duty-Free, But Compliance is Priceless!
Customer Reviews
About HS Code Classification
The Harmonized System (HS) is an internationally standardized nomenclature developed by the World Customs Organization (WCO) to classify traded products. Over 200 countries use the HS system as the basis for customs tariffs, trade statistics, and import/export regulations.
Each HS code follows a hierarchical structure:
- Chapter (2 digits) β Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
- Heading (4 digits) β More specific grouping within the chapter
- Subheading (6 digits) β Internationally standardized breakdown, used by all WCO member countries
- National subdivisions (8-10 digits) β Country-specific extensions for further classification, such as US HTSUS 10-digit codes
Correct HS code classification is essential for smooth customs clearance, accurate duty payment, and compliance with trade regulations. Misclassification can lead to customs delays, overpayment of duties, or penalties.
When importing from CN to US, the applicable tariff rates may include:
- Most-Favored-Nation (MFN) rate β The standard duty rate applied to WTO members
- General rate β Applied to countries without trade agreements
- Trade remedy duties β Additional tariffs such as Section 301 (anti-dumping), Section 232 (national security), or countervailing duties
The information provided on this page is for reference purposes only. For official classification, please consult with your local customs authority or a licensed customs broker.