Customs Import Tariff of Taiwan · CCC code · HS 2910.90
2910.90.90.20: Styrene oxide
✓ Can be used in a customs declaration Data: Customs Import Tariff of Taiwan, in force from 24 April 2025 · checked on 24 October 2026
What you pay
Importing into Taiwan
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
2910.90 Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with: other
UK Free Third-country duty 8 tariff lines 
EU 5.5% Third-country duty 1 tariff line 
Türkiye 5.5% Third-country duty 1 tariff line 
USA 4.6% – 5.5% General (MFN) 3 tariff lines · average 5% 
Canada Free General (MFN) 1 tariff line 
Mexico Free General (MFN) 1 tariff line 
Brazil Free General (MFN) 2 tariff lines 
Argentina Free General (MFN) 2 tariff lines 
Peru Free General (MFN) 1 tariff line 
New Zealand Free General (MFN) 1 tariff line 
Japan Free – 3.7% General (MFN) 2 tariff lines · average 1.9% 
GCC 5% General (MFN) 2 tariff lines 
Switzerland Free General (MFN) 1 tariff line 
Norway Free General (MFN) 1 tariff line 
North Macedonia 5% General (MFN) 1 tariff line 
Nigeria 5% General (MFN) 1 tariff line Taiwan lines: 2910.90
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.
- N296724 U.S. CBP
The tariff classification of 1,4-Bis(2,3-epoxypropoxy)butane from Taiwan
- 600013580 HMRC
Epoxy Resin 2,2-Bis(4'- glycidyloxyphenyl)propane (CAS: 1675-54-3) Use: Paints, Electronics, Construction, Adhesives, filaments, and as a stabiliser for PVC
- 600012730 HMRC
Epoxy Resin Uses: toughness, chemical resistance, and strong adhesion to coated surfaces Packed in drums, IBC`s or delivered in ISO tanks.
- 600012732 HMRC
Epoxy Resin Uses: toughness, chemical resistance, and strong adhesion to coated surfaces Packed in drums, IBC`s or delivered in ISO tanks.
- 600012733 HMRC
Epoxy Resin Uses: toughness, chemical resistance, and strong adhesion to coated surfaces Packed in drums, IBC`s or delivered in ISO tanks.
12 rulings in total for this code
Legal notes
In the Customs Import Tariff of Taiwan, 2910.90.90.20 is one of 3 lines under subheading 2910.90, epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with: other.
The column 1 rate is 5%, and quantities are declared in KGM.
For the same subheading, the UK duty is free, the EU duty is 5.5%, the Türkiye duty is 5.5%, the US duty is 4.6%–5.5%, the Canada duty is free, the Mexico duty is free, the Brazil duty is free, the Argentina duty is free, the Peru duty is free, the New Zealand duty is free, the Japan duty is 0%–3.7%, the GCC duty is 5%, the Switzerland duty is free, the Norway duty is free, the North Macedonia duty is 5% and the Nigeria duty is 5%.
Taiwan imported goods of subheading 2910.90 worth US$6m in 2024; the largest supplier was China.
Questions and answers
What is the Taiwan import duty for CCC code 2910.90.90.20?
The column 1 rate in the Customs Import Tariff of Taiwan is 5%; the supplementary unit is KGM. 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 Taiwan import these goods from?
For subheading 2910.90 as a whole, the largest supplier in 2024 was China (US$4m), followed by Japan.