Tariff item · Chapter 84 · Section XVI, Machinery and mechanical appliances

HS 8421 19 30Continuous automatic centrifuges

Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof › Centrifuges, including centrifugal dryers, filtering or purifying machinery and appara for liquids or gases

Customs duty: 7.5%; Tariff rate
GST now: 18%
Import policy: Free
Export policy: Free
Unit: units
Duty in China: 6% to 10%; On Indian goods

Landed cost Search codes Duty abroadRates as on 19 Oct 2026

Importing into India

What customs charges, what trade agreements take off, and the rules the goods must meet.

Customs duty

Customs duty on imports into India
Duty	Rate	Charged on
Basic customs duty (BCD), MFN rate	7.5%	Assessable value
Agriculture Infrastructure and Development Cess (AIDC)	Nil	Assessable value11/2021-Customs, S.No. 17
Social Welfare Surcharge (SWS)	10% of BCD, AIDC and Health Cess	BCD + AIDC
Integrated GST (IGST)	18%	Assessable value + BCD + AIDC + SWS

Lower duty under trade agreements

Lower customs duty under India's trade agreements
Agreement	Customs duty	Goods from
ASEAN–India FTA	0%	Brunei, Indonesia, Cambodia, Laos, Myanmar, Malaysia, Philippines, Singapore, Thailand, Vietnam
Duty-free tariff preference for LDCs	0%	Afghanistan, Bangladesh, Burkina Faso, Burundi, Benin, Democratic Republic of the Congo, Central African Republic, Eritrea, Ethiopia, Gambia, Guinea, Guinea-Bissau, Haiti, Cambodia, Comoros, Laos, Liberia, Lesotho, Madagascar, Mali, Myanmar, Malawi, Mozambique, Niger, Rwanda, Sudan, Sierra Leone, Senegal, Somalia, Chad, Togo, Timor-Leste, Tanzania, Uganda, Yemen, Zambia
India–Australia ECTA	0%	Australia
India–Japan CEPA	0%	Japan
India–Korea CEPA	0%	South Korea
India–Malaysia CECA	0%	Malaysia
India–Oman CEPA20/2026-Customs	0%	Oman
India–Singapore CECA	0%	Singapore
India–Sri Lanka FTA	0%	Sri Lanka
India–UAE CEPA	0%	United Arab Emirates
India–UK CETA29/2026-Customs	0%	United Kingdom
SAFTA	0%	Afghanistan, Bangladesh, Bhutan, Maldives, Nepal
SAPTA	3.75%	Bangladesh, Bhutan, Maldives, Nepal
SAFTA	5%	Sri Lanka
India–EFTA TEPA52/2025-Customs	5.36%	Norway
India–EFTA TEPA51/2025-Customs	6%	Switzerland, Iceland, Liechtenstein

Goods from Pakistan pay 200%.

Anti-dumping, countervailing and safeguard duty

None in force on this code as on 19 Oct 2026. 1 earlier measure has ended.

Import policy (DGFT ITC(HS))

Free.

Notes on these rates

BCD is the statutory tariff rate from a one-time snapshot of the Indian Trade Portal. Exemption notifications (such as 45/2025-Customs) and tariff changes made after the snapshot, including the Finance Act 2026 changes from 1 May 2026, are not applied.
IGST comes from our archived GST table, which still has the 12% and 28% slabs, so it may pre-date the GST rate changes of 22 September 2025. Check the current rate.
AIDC, Health Cess and the SWS exemptions are read from notifications 11/2021-Customs, 08/2020-Customs and 11/2018-Customs as amended (to 16/2026-Customs), and the notifications that lower AIDC for a while. SWS is 10% of BCD, AIDC and Health Cess together (Finance Act 2018, s.110), never of anti-dumping, countervailing or safeguard duty or IGST.
AIDC is Nil (S.No. 17 of 11/2021-Customs, which exempts all goods it does not name).
Not included: GST compensation cess, anti-dumping, countervailing and safeguard duties, and exemptions or concessions such as end-use, EOU/SEZ or project imports.
This does not check whether the import is allowed (DGFT import policy, licences, quality-control orders). The HS code explorer shows the import policy.
This is an estimate, not an assessment. Confirm the duty with your customs broker or ICEGATE's duty calculator before you price a deal.

GST

IGST on imports is the GST rate. Rates changed on 22 September 2025.

Now 18%.
Until 21 September 2025 18%.
Change: Unchanged.

The rules that set it now

GST rate rules in force
Notification	Goods	Rate
9/2025-Integrated Tax (Rate)Schedule II, S.No. 410	Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases	18%

History

GST rate history
Period	Rate	Notification
Until 21 Sep 2025	18%	1/2017-Central Tax (Rate)
From 22 Sep 2025	18%	9/2025-Integrated Tax (Rate)

Exporting from India

Export duty

Nil. The Second Schedule to the Customs Tariff Act does not list these goods, so no export duty is charged.

Duty drawback (All Industry Rates)

All Industry Rates of duty drawback under this heading
Drawback item	Goods	Rate	Cap
8421	Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases	1.5%	—

Drawback items follow the 4-digit heading, not the 8-digit code: claim the one that describes your goods. Rates of notification 77/2023-Customs (N.T.) as amended, in force on 19 Oct 2026.

Export incentives (RoDTEP and RoSCTL)

RoDTEP, Appendix 4R (exports from the domestic tariff area): 1.1% of the FOB value, until 31 Dec 2026.
RoDTEP, Appendix 4RE (exports under Advance Authorisation, EOU or SEZ): 0.7% of the FOB value, until 31 Dec 2026.

Export policy (DGFT ITC(HS) Schedule 2)

Free.

What buyers pay abroad: import duty in the US, UK, EU and Australia for 8421 19, and China's below.

China: the same goods (8421 19)

China shares the first 6 digits with India and splits them into 10-digit codes of its own: 4 in force and 2 expired under 8421 19. Exporters see what China charges Indian goods; importers see the rebate and licences their Chinese supplier deals with.

China's tariff for these goods
China code	Goods	Duty on Indian goods	MFN	Import VAT	Export rebate	Licences
8421.19.10.00	Dewatering machines脱水机	6%China's provisional rate, lower than MFN	10%	13%	13%	L
8421.19.20.00	Solid-liquid separators固液分离机	10%MFN rate (no APTA concession on this line)	10%	13%	13%	None
8421.19.90.40	Liquid-liquid centrifugal contactors (specially designed or manufactured for uranium enrichment by chemical exchange process); centrifugal separators, including decanters (not emitting aerosols, capable of continuous separation of pathogenic microorganisms)液-液离心接触器（为化学交换过程的铀浓缩而专门设计或制造的）；离心分离器,包括倾析器（不发散气溶胶、可对致病性微生物进行连续分离的）	10%MFN rate (no APTA concession on this line)	10%	13%	13%	3
8421.19.90.90	Other centrifuges and centrifugal dryers其他离心机及离心干燥机	10%MFN rate (no APTA concession on this line)	10%	13%	13%	None

India is a member of the Asia-Pacific Trade Agreement (APTA). With an APTA certificate of origin, Indian goods pay China's APTA rate where the line has one; China applies the lower of that and its provisional rate.
The export VAT rebate is what China refunds its own exporters. When China cuts it, Chinese export prices tend to rise.

Every Chinese code in full

8421.19.10Dewatering machines

8421.19.10.00Dewatering machines脱水机

Unit: unit / kg
MFN import duty: 10%
Provisional import duty: 6%
General import duty: 30%
Import VAT: 13%
Consumption tax: 0%
Export duty: 0%
Provisional export duty: None
Export VAT rebate: 13%
Updated by China: 23 Aug 2026

Licences and certificates

None.

Inspection and quarantine

LCivil commodities inbound verification (CCC)民用商品入境验证

What the customs declaration must state

0.Brand type品牌类型
1.Export preferential status出口享惠情况
2.Use用途
3.Principle原理
4.Brand (Chinese or foreign names)品牌(中文或外文名称)
5.Model型号
6.GTIN
7.CAS
8.Other其他

China's agreement rates

ASEAN: 0%
Chile: 0%
Pakistan: 4%
New Zealand: 0%
Peru: 0%
Costa Rica: 0%
Switzerland: 0%
Iceland: 0%
Australia: 0%
South Korea: 0%
Georgia: 0%
Mauritius: 0%
Maldives: 0%
Cambodia: 0%
Nicaragua: 7%
Ecuador: 8.5%
Serbia: 4%
Hong Kong: 0%
Macao: 0%

RCEP rates

Australia: 0%
Brunei: 0%
Cambodia: 0%
South Korea: 5%
Laos: 0%
Malaysia: 0%
New Zealand: 0%
Singapore: 0%
Thailand: 0%
Vietnam: 0%
Japan: 5.5%
Indonesia: 0%
Philippines: 0%
Myanmar: 0%

CIQ codes

8421191000999Dewatering machines脱水机

8421.19.20Solid-liquid separators

8421.19.20.00Solid-liquid separators固液分离机

Unit: unit / kg
MFN import duty: 10%
Provisional import duty: None
General import duty: 30%
Import VAT: 13%
Consumption tax: 0%
Export duty: 0%
Provisional export duty: None
Export VAT rebate: 13%
Updated by China: 23 Aug 2026

Licences and certificates

None.

Inspection and quarantine

None.

What the customs declaration must state

0.Brand type品牌类型
1.Export preferential status出口享惠情况
2.Use用途
3.Principle原理
4.Brand (Chinese or foreign names)品牌(中文或外文名称)
5.Model型号
6.GTIN
7.CAS
8.Other其他

China's agreement rates

ASEAN: 0%
Chile: 0%
Pakistan: 1.5%
New Zealand: 0%
Peru: 0%
Costa Rica: 0%
Switzerland: 0%
Iceland: 0%
Australia: 0%
South Korea: 0%
Georgia: 0%
Mauritius: 0%
Maldives: 0%
Cambodia: 0%
Nicaragua: 7%
Ecuador: 8.2%
Serbia: 4%
Hong Kong: 0%
Macao: 0%

RCEP rates

Australia: 5%
Brunei: 5%
Cambodia: 5%
South Korea: 5%
Laos: 5%
Malaysia: 5%
New Zealand: 6%
Singapore: 5%
Thailand: 5%
Vietnam: 5%
Japan: 5.5%
Indonesia: 5%
Philippines: 5%
Myanmar: 5%

CIQ codes

8421192000999Solid-liquid separators固液分离机

8421.19.90Centrifuges not specified, including centrifugal dryers

8421.19.90.40Liquid-liquid centrifugal contactors (specially designed or manufactured for uranium enrichment by chemical exchange process); centrifugal separators, including decanters (not emitting aerosols, capable of continuous separation of pathogenic microorganisms)液-液离心接触器（为化学交换过程的铀浓缩而专门设计或制造的）；离心分离器,包括倾析器（不发散气溶胶、可对致病性微生物进行连续分离的）

Specially designed or manufactured for uranium enrichment by chemical exchange process为化学交换过程的铀浓缩而专门设计或制造的

Unit: unit / kg
MFN import duty: 10%
Provisional import duty: None
General import duty: 30%
Import VAT: 13%
Consumption tax: 0%
Export duty: 0%
Provisional export duty: None
Export VAT rebate: 13%
Updated by China: 23 Aug 2026

Licences and certificates

3Dual-use items and technologies export licence两用物项和技术出口许可证

Inspection and quarantine

None.

What the customs declaration must state

0.Brand type品牌类型
1.Export preferential status出口享惠情况
2.Use用途
3.Principle原理
4.Brand (Chinese or foreign names)品牌(中文或外文名称)
5.Model型号
6.GTIN
7.CAS
8.Other其他

China's agreement rates

ASEAN: 0%
Chile: 0%
Pakistan: 1.5%
New Zealand: 0%
Peru: 0%
Costa Rica: 0%
Switzerland: 0%
Iceland: 0%
Australia: 0%
South Korea: 0%
Georgia: 0%
Mauritius: 0%
Maldives: 0%
Cambodia: 0%
Nicaragua: 7%
Ecuador: 8.2%
Serbia: 4%
Hong Kong: 0%
Macao: 0%

RCEP rates

Australia: 5%
Brunei: 5%
Cambodia: 5%
South Korea: 5%
Laos: 5%
Malaysia: 5%
New Zealand: 6%
Singapore: 5%
Thailand: 5%
Vietnam: 5%
Japan: 5.5%
Indonesia: 5%
Philippines: 5%
Myanmar: 5%

CIQ codes

8421199040301Liquid-liquid centrifugal contactors (specially designed or manufactured for uranium enrichment by chemical exchange process); centrifugal separators, including decanters (not aerosol-emitting, capable of continuous separation of pathogenic microorganisms) (medical devices, flow cytometry sample lysers)液-液离心接触器(为化学交换过程的铀浓缩而专门设计或制造的 );离心分离器,包括倾析器(不发散气溶胶、可对致病性微生物进行连续分离的)(医疗器械,流式细胞术样本裂解仪)
8421199040302Liquid-liquid centrifugal contactors (specially designed or prepared for uranium enrichment by chemical exchange process); Centrifugal separators, incl. decanters (not aerosol-generating, capable of continuous separation of pathogenic microorganisms) (medical devices, medical centrifuges)液-液离心接触器(为化学交换过程的铀浓缩而专门设计或制造的 );离心分离器,包括倾析器(不发散气溶胶、可对致病性微生物进行连续分离的)(医疗器械,医用离心机)
8421199040990Liquid-liquid centrifugal contactors (specially designed or manufactured for uranium enrichment by chemical exchange process); centrifugal separators, including decanters (not emitting aerosols, capable of continuous separation of pathogenic microorganisms) (other dryers and parts thereof)液-液离心接触器(为化学交换过程的铀浓缩而专门设计或制造的 );离心分离器,包括倾析器(不发散气溶胶、可对致病性微生物进行连续分离的)(其它干燥器及其零件)

8421.19.90.90Other centrifuges and centrifugal dryers其他离心机及离心干燥机

Unit: unit / kg
MFN import duty: 10%
Provisional import duty: None
General import duty: 30%
Import VAT: 13%
Consumption tax: 0%
Export duty: 0%
Provisional export duty: None
Export VAT rebate: 13%
Updated by China: 23 Aug 2026

Licences and certificates

None.

Inspection and quarantine

None.

What the customs declaration must state

0.Brand type品牌类型
1.Export preferential status出口享惠情况
2.Use用途
3.Principle原理
4.Brand (Chinese or foreign names)品牌(中文或外文名称)
5.Model型号
6.GTIN
7.CAS
8.Other其他

China's agreement rates

ASEAN: 0%
Chile: 0%
Pakistan: 1.5%
New Zealand: 0%
Peru: 0%
Costa Rica: 0%
Switzerland: 0%
Iceland: 0%
Australia: 0%
South Korea: 0%
Georgia: 0%
Mauritius: 0%
Maldives: 0%
Cambodia: 0%
Nicaragua: 7%
Ecuador: 8.2%
Serbia: 4%
Hong Kong: 0%
Macao: 0%

RCEP rates

Australia: 5%
Brunei: 5%
Cambodia: 5%
South Korea: 5%
Laos: 5%
Malaysia: 5%
New Zealand: 6%
Singapore: 5%
Thailand: 5%
Vietnam: 5%
Japan: 5.5%
Indonesia: 5%
Philippines: 5%
Myanmar: 5%

CIQ codes

8421199090101Other centrifuges and centrifugal dryers (other dryers and parts thereof)其他离心机及离心干燥机(其它干燥器及其零件)
8421199090102Other centrifuges and centrifugal dryers (other centrifuges and similar apparatus and parts thereof)其他离心机及离心干燥机(其他离心机及类似装置及其零件)

8421.19.90.20Liquid-liquid centrifugal contactors液-液离心接触器Expired

Specially designed or manufactured for uranium enrichment by chemical exchange process为化学交换过程的铀浓缩而专门设计或制造的

Unit: unit / kg
MFN import duty: 10%
Provisional import duty: None
General import duty: 30%
Import VAT: 13%
Consumption tax: None
Export duty: 0%
Provisional export duty: None
Export VAT rebate: 13%
Updated by China: 1 Jan 2025

Licences and certificates

3Dual-use items and technologies export licence两用物项和技术出口许可证

Inspection and quarantine

None.

What the customs declaration must state

0.Brand type品牌类型
1.Export preferential status出口享惠情况
2.Use用途
3.Principle原理
4.Brand (Chinese or foreign names)品牌(中文或外文名称)
5.Model型号
6.GTIN
7.CAS
8.Other其他

China's agreement rates

ASEAN: 0%
Chile: 0%
Pakistan: 3.5%
New Zealand: 0%
Peru: 0%
Costa Rica: 0%
Switzerland: 1%
Iceland: 0%
Australia: 0%
South Korea: 2%
Georgia: 0%
Mauritius: 0%

RCEP rates

Australia: 9%
Brunei: 9%
Cambodia: 9%
Laos: 9%
Malaysia: 9%
New Zealand: 9%
Singapore: 9%
Thailand: 9%
Vietnam: 9%
Japan: 9.1%

CIQ codes

8421199020999Liquid-liquid centrifugal contactors (specially designed or prepared for uranium enrichment by chemical exchange process)液-液离心接触器(为化学交换过程的铀浓缩而专门设计或制造的)

8421.19.90.30Centrifuges, including decanters离心分离器,包括倾析器Expired

Not emitting aerosols, for continuous separation of pathogenic microorganisms不发散气溶胶、可对致病性微生物进行连续分离的

Unit: unit / kg
MFN import duty: 10%
Provisional import duty: None
General import duty: 30%
Import VAT: 13%
Consumption tax: None
Export duty: 0%
Provisional export duty: None
Export VAT rebate: 13%
Updated by China: 1 Jan 2025

Licences and certificates

3Dual-use items and technologies export licence两用物项和技术出口许可证

Inspection and quarantine

None.

What the customs declaration must state

0.Brand type品牌类型
1.Export preferential status出口享惠情况
2.Use用途
3.Principle原理
4.Brand (Chinese or foreign names)品牌(中文或外文名称)
5.Model型号
6.GTIN
7.CAS
8.Other其他

China's agreement rates

ASEAN: 0%
Chile: 0%
Pakistan: 3.5%
New Zealand: 0%
Peru: 0%
Costa Rica: 0%
Switzerland: 1%
Iceland: 0%
Australia: 0%
South Korea: 2%
Georgia: 0%
Mauritius: 0%

RCEP rates

Australia: 9%
Brunei: 9%
Cambodia: 9%
Laos: 9%
Malaysia: 9%
New Zealand: 9%
Singapore: 9%
Thailand: 9%
Vietnam: 9%
Japan: 9.1%

CIQ codes

8421199030999Centrifuges, including decanters (non-aerosol emitting, capable of continuous separation of pathogenic microorganisms)离心分离器,包括倾析器(不发散气溶胶、可对致病性微生物进行连续分离的)

China's tariff as compiled by HS编码网 from China Customs, the State Council Tariff Commission and the State Taxation Administration. The Chinese is the original.

Nearby codes

Previous8421 19 20Basket centrifuges One level up8421 19Other Next8421 19 40Self cleaning centrifuges

Sources

GSTN HSN code masterChecked 13 Oct 2026
DGFT ITC(HS) import and export policyChecked 9 Oct 2026
GST rate per HSN (archived GSTZen extract)Checked 29 Sep 2026
Customs Tariff of India (First Schedule): sections, chapters, notes and statutory BCDChecked 19 Oct 2026
GST rates on goods, before and after 22 September 2025Checked 18 Oct 2026
BIS compulsory certification: products and Quality Control OrdersChecked 18 Oct 2026
Anti-dumping, countervailing and safeguard duties in force (India)Checked 19 Oct 2026
India import tariff by origin (Indian Trade Portal snapshot)Checked 29 Sep 2026
GST schedule headings and 8-digit IGST (archived)Checked 29 Sep 2026
HS code descriptions (archived file)Checked 29 Sep 2026
India's effective basic customs duty (notification 45/2025-Customs, Table I)Checked 19 Oct 2026
India's AIDC, Health Cess and Social Welfare Surcharge exemptions (11/2021, 08/2020, 11/2018-Customs)Checked 18 Oct 2026
India's preferential tariff schedules (CBIC notifications)Checked 19 Oct 2026
India's export duty (Second Schedule to the Customs Tariff Act and notifications 27/2011, 55/2022, 22/2024)Checked 18 Oct 2026
India's All Industry Rates of duty drawback (notification 77/2023-Customs (N.T.))Checked 19 Oct 2026
RoDTEP export incentive rates (DGFT Appendix 4R and 4RE)Checked 18 Oct 2026
RoSCTL rebate for apparel and made-ups (Ministry of Textiles): periods and ratesChecked 19 Oct 2026
China customs tariff (HS编码网)Checked 19 Oct 2026

For information, not a customs ruling. Only notifications published in the Gazette have legal force; confirm the duty with your customs broker or ICEGATE before you price a deal.