Customs Import Tariff of Taiwan · CCC code · HS 2830.90
2830.90.20.00: Cadmium sulphide
✓ 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
2830.90 Sulphides; polysulphides, whether or not chemically defined: other
UK 4% Third-country duty 2 tariff lines 
EU 4.6% – 5.5% Third-country duty 2 tariff lines · average 5% 
Türkiye 4.6% – 5.5% Third-country duty 16 tariff lines · average 5.4% 
USA Free – 3.1% General (MFN) 4 tariff lines · average 2.2% 
Canada Free General (MFN) 1 tariff line 
Mexico Free General (MFN) 1 tariff line 
Brazil Free – 9% General (MFN) 8 tariff lines · average 1.1% 
Argentina Free – 9% General (MFN) 8 tariff lines · average 1.1% 
Peru Free General (MFN) 2 tariff lines 
New Zealand Free General (MFN) 3 tariff lines 
Japan Free General (MFN) 1 tariff line 
GCC 5% General (MFN) 17 tariff lines 
Switzerland Free General (MFN) 1 tariff line 
Norway Free General (MFN) 1 tariff line 
North Macedonia 5% General (MFN) 2 tariff lines 
Nigeria 5% General (MFN) 1 tariff line Taiwan lines: 2830.90
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.
- N358617 U.S. CBP
The tariff classification of Difluoromethane (CAS No. 75-10-5) and Carbonyl Sulfide (CAS No. 463-58-1) from Japan
- N333731 U.S. CBP
The tariff classification of Carbonyl Sulfide, CAS# 463-58-1, from China
- N320465 U.S. CBP
The tariff classification of Carbonyl Sulfide (CAS# 463-58-1), Sulfur Hexafluoride (CAS# 2551-62-4), and Iodine Pentafluoride (CAS# 7783-66-6) from Japan; Correction to Ruling Number N319751
- N319751 U.S. CBP
The tariff classification of Carbonyl Sulfide (CAS# 463-58-1), Sulfur Hexafluoride (CAS# 2551-62-4), and Iodine Pentafluoride (CAS# 7783-66-6) from Japan
6 rulings in total for this code
Legal notes
In the Customs Import Tariff of Taiwan, 2830.90.20.00 is one of 4 lines under subheading 2830.90, sulphides; polysulphides, whether or not chemically defined: other.
The column 1 rate is 2.7%, and quantities are declared in KGM.
For the same subheading, the UK duty is 4%, the EU duty is 4.6%–5.5%, the Türkiye duty is 4.6%–5.5%, the US duty is 0%–3.1%, the Canada duty is free, the Mexico duty is free, the Brazil duty is 0%–9%, the Argentina duty is 0%–9%, the Peru duty is free, the New Zealand duty is free, the Japan duty is free, 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 2830.90 worth US$2m in 2024.
Questions and answers
What is the Taiwan import duty for CCC code 2830.90.20.00?
The column 1 rate in the Customs Import Tariff of Taiwan is 2.7%; 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.