Skip to main content

Subheading · Chapter 84 · Section XVI, Machinery and mechanical appliances

HS 8421 19Centrifuges, including centrifugal dryers, filtering or purifying machinery and appara for liquids or gases: other

Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof

Customs duty
7.5%
8 tariff items
GST now
18%
Import policy
Free
Export policy
Free
Unit
units
Duty in China
6% to 10%
On Indian goods
Search codesDuty abroadRates as on 19 Oct 2026

Codes under this subheading

8 codes. Duty and GST are set on the 8-digit tariff items; open the one that describes your goods.

Codes under this code
CodeDescriptionCustoms dutyGST nowUnit
8421 19 10Bowl centrifuges7.5%18%units
8421 19 20Basket centrifuges7.5%18%units
8421 19 30Continuous automatic centrifuges7.5%18%units
8421 19 40Self cleaning centrifuges7.5%18%units
8421 19 50Decanter centrifuges horizontal bowl7.5%18%units
8421 19 60Screw conveyor centrifuges7.5%18%units
8421 19 91For chemical industries7.5%18%units
8421 19 99Other7.5%18%units

Importing into India

Duty is set on each 8-digit tariff item: open one of the codes above. Basic customs duty across its 8 tariff items: 7.5%. The rules below cover this whole code.

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)) of its tariff items

  • Free: 8 tariff items

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
NotificationGoodsRate
9/2025-Integrated Tax (Rate)Schedule II, S.No. 410Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases18%

History

GST rate history
PeriodRateNotification
Until 21 Sep 202518%1/2017-Central Tax (Rate)
From 22 Sep 202518%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 itemGoodsRateCap
8421Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases1.5%—

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 policy (DGFT ITC(HS) Schedule 2) of its tariff items

  • Free: 8 tariff items

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 codeGoodsDuty on Indian goodsMFNImport VATExport rebateLicences
8421.19.10.00Dewatering machines脱水机6%China's provisional rate, lower than MFN10%13%13%L
8421.19.20.00Solid-liquid separators固液分离机10%MFN rate (no APTA concession on this line)10%13%13%None
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 ）10%MFN rate (no APTA concession on this line)10%13%13%3
8421.19.90.90Other 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

Previous8419 90PartsOne level up8421Centrifuges, including centrifugal dryers, filtering or purifying machinery and appara for liquids or gasesNext8421 21For filtering or purifying water

Sources

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.