Customs Tariff of North Macedonia · tariff code · HS 8421.39
8421 39 35 00: Other gas filtering and purifying machinery: By a catalytic process
Other gas filtering and purifying machinery
✓ Can be used in a customs declaration Data: Customs Tariff of North Macedonia, in force from 1 January 2026 · checked on 24 October 2026
- 8421 Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases:
- 8421 39 Other:
- 8421 39 15 00 With stainless steel housing, and with inlet and outlet tube bores with inside diameters not exceeding 1,3 cm
- 8421 39 25 00 Machinery and apparatus for filtering or purifying air
- 8421 39 35 00 By a catalytic process
What you pay
Importing into North Macedonia
Customs duty only: import VAT, other taxes and trade defence duties of this country are not covered here, and the duty calculator works only with the EU, Türkiye, US and UK tariffs.
Same subheading in other tariffs
8421.39 Filtering or purifying machinery and apparatus for gases: other
UK Free Third-country duty 7 tariff lines 
EU Free – 1.7% Third-country duty 4 tariff lines · average 1.3% 
Türkiye Free – 1.7% Third-country duty 7 tariff lines · average 1% 
USA Free General (MFN) 1 tariff line 
Canada Free General (MFN) 5 tariff lines 
Mexico Free – 5% General (MFN) 8 tariff lines · average 1.9% 
Brazil 7.2% – 20% General (MFN) 3 tariff lines · average 13.3% 
Argentina Free – 12.6% General (MFN) 5 tariff lines · average 10.1% 
Peru Free General (MFN) 3 tariff lines 
New Zealand Free General (MFN) 4 tariff lines 
Japan Free General (MFN) 2 tariff lines 
Taiwan Free – 4% General (MFN) 3 tariff lines · average 2.5% 
GCC 5% General (MFN) 3 tariff lines 
Switzerland Free General (MFN) 1 tariff line 
Norway Free General (MFN) 1 tariff line 
Nigeria 5% General (MFN) 2 tariff lines North Macedonia lines: 8421.39
Binding rulings for similar goods
Decisions of U.S. Customs and Border Protection (CROSS) and HMRC (Advance Tariff Rulings) on goods classified here. A ruling binds only its holder, but shows how the authorities classify similar goods. The descriptions are the authorities’ own, in English.
- N361448 U.S. CBP
The tariff classification of Isolators from Ireland
- N361279 U.S. CBP
The tariff classification of replacement air filters from China
- N359872 U.S. CBP
The tariff classification of a disposable CLIC absorber from Germany
- N355172 U.S. CBP
The tariff classification of filters from Italy
- 600015177 HMRC
The suction cartridge filter and manifold are accessories for regenerative blowers, designed to ensure efficient operation and long-lasting performance. The suction cartridge filter features a high-quality paper element protected by a painted steel cover, safeguarding it from atmospheric…
- 600014981 HMRC
The product is an IFU Insertion Filter which is an inline air filtration unit intended for small ventilation systems for rough filtration. It consists of a galvanized steel circular housing fitted with a removable cassette containing a coarse (G3) filter. It is secured by a fine-meshed net with…
- 600013326 HMRC
Direct Fired Thermal Oxidiser (DFTO) For Air Pollutants In Plastic Pyrolysis Plant Part of the design of Pyrolysis technology which is making PPO (Plastic Pyrolysis Oil) from chemically processing single use plastic. The Thermal Oxidiser will ensure that no hazardous gases are released into the…
- 600011727 HMRC
The product is an air purifier, a heater and a cooling fan. Air is drawn into the product and passed through the integrated filtration system. The sensors located in the product senses microscopic particles, gases, Volatile Organic compounds (VOC), NO2, Temperature, Relative Humidity (RH) and…
42 rulings in total for this code
Legal notes
In the Customs Tariff of North Macedonia, 8421 39 35 00 is one of 4 lines under subheading 8421.39, filtering or purifying machinery and apparatus for gases: other.
The MFN duty is free, and quantities are declared in kg.
For the same subheading, the UK duty is free, the EU duty is 0%–1.7%, the Türkiye duty is 0%–1.7%, the US duty is free, the Canada duty is free, the Mexico duty is 0%–5%, the Brazil duty is 7.2%–20%, the Argentina duty is 0%–12.6%, the Peru duty is free, the New Zealand duty is free, the Japan duty is free, the Taiwan duty is 0%–4%, the GCC duty is 5%, the Switzerland duty is free, the Norway duty is free and the Nigeria duty is 5%.
North Macedonia imported goods of subheading 8421.39 worth US$8m in 2024; the largest supplier was Germany.
Questions and answers
What is the North Macedonia import duty for tariff code 8421 39 35 00?
The MFN duty in the Customs Tariff of North Macedonia is free; the supplementary unit is kg. This page shows the rate as published by the national source and, where the source publishes them, preferential rates: choose the country of origin to see them. Trade defence duties and VAT are not covered.
Where does North Macedonia import these goods from?
For subheading 8421.39 as a whole, the largest supplier in 2024 was Germany (US$3m).
Typical products
Everyday names, not part of the legal text.