Subheading · Chapter 29 · Section VI, Products of the chemical or allied industries

HS 2933 79Heterocyclic compounds with nitrogen hetero-atom (s) only: other lactams

Organic chemicals

Customs duty
7.5%
3 tariff items
GST now
5% or 18%
depending on the goods
Import policy
Free
Export policy
Free
Unit
kg
Duty in China
0% to 9%
On Indian goods
Search codesDuty abroadRates as on 19 Oct 2026

Codes under this subheading

3 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
2933 79 10N-methyl-2-pyrrolidone7.5%5% or 18%kg
2933 79 20N-ethyl-2-pyrrolidone7.5%5% or 18%kg
2933 79 90Other7.5%5% or 18%kg

Importing into India

Duty is set on each 8-digit tariff item: open one of the codes above. Basic customs duty across its 3 tariff items: 7.5%. The rules below cover this whole code.

Anti-dumping, countervailing and safeguard duty in force

  • Anti-dumping duty on goods from China and South Korea: reference price USD 378.38–465.94/KG, by origin and producer (until 17 Aug 2027). Ursodeoxycholic Acid (UDCA). 04/2023-ADD

Charged on top of the duty above, only on goods from the countries named.

Import policy (DGFT ITC(HS)) of its tariff items

  • Free: 4 tariff items

GST

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

  • Now 5% or 18%, depending on the goods.
  • Until 21 September 2025 12% or 18%, depending on the goods.
  • Change: Changed.

The rules that set it now

GST rate rules in force
NotificationGoodsRate
9/2025-Integrated Tax (Rate)Schedule I, S.No. 222Gibberellic aci d5%
9/2025-Integrated Tax (Rate)Schedule II, S.No. 36All organic chemicals other than giberellic acid18%

History

GST rate history
PeriodRateNotification
Until 21 Sep 202512% or 18%1/2017-Central Tax (Rate)
From 22 Sep 20255% or 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 itemGoodsRateCap
2933Heterocyclic compounds with nitrogen hetero-atom (s) only1.2%—

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: 4 tariff items

What buyers pay abroad: import duty in the US, UK, EU and Australia for 2933 79, and China's below.

China: the same goods (2933 79)

China shares the first 6 digits with India and splits them into 10-digit codes of its own: 9 in force and 4 expired under 2933 79. 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
2933.79.00.20Monocrotophos, spirotetramat灭菌磷,螺虫乙酯9%MFN rate (no APTA concession on this line)9%13%9%S
2933.79.00.41Ethyl methoxypiperidine甲氧哌啶乙酯9%MFN rate (no APTA concession on this line)9%13%13%S
2933.79.00.42Raw material for orphan drugs (pirfenidone)罕见病药原料(吡非尼酮)0%China's provisional rate, lower than MFN9%3%13%None
2933.79.00.43Raw material for anti-novel coronavirus drug (Nirmatrelvir)抗新型冠状病毒药原料(奈玛特韦)9%MFN rate (no APTA concession on this line)9%13%13%None
2933.79.00.44Raw material for orphan drugs (pirfenidone)罕见病药原料(吡非尼酮)0%China's provisional rate, lower than MFN9%13%13%None
2933.79.00.52Salts of clobazam and methyprylon, zopiclone (CAS No. 43200-80-2), perampanel氯巴占和甲乙哌酮的盐、佐匹克隆(CAS号43200-80-2)、吡仑帕奈9%MFN rate (no APTA concession on this line)9%13%13%I
2933.79.00.91Raw material for anti-neoplastic drugs (lenalidomide)抗癌药原料(来那度胺)0%China's provisional rate, lower than MFN9%3%13%None
2933.79.00.92Raw material for anti-neoplastic drugs (lenalidomide)抗癌药原料(来那度胺)0%China's provisional rate, lower than MFN9%13%13%None
2933.79.00.99Other lactams其他内酰胺9%MFN rate (no APTA concession on this line)9%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

2933.79.00Other lactams

2933.79.00.20Monocrotophos, spirotetramat灭菌磷,螺虫乙酯
Unit
kg
MFN import duty
9%
Provisional import duty
None
General import duty
20%
Import VAT
13%
Consumption tax
0%
Export duty
0%
Provisional export duty
None
Export VAT rebate
9%
Updated by China
10 Oct 2026
Licences and certificates
  • SPesticide import/export registration certificate进出口农药登记证明
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.Ingredient content成分含量
  • 3.Use用途
  • 4.Packing specifications包装规格
  • 5.Brand (Chinese or foreign names)品牌(中文或外文名称)
  • 6.Model型号
  • 7.Date of contract签约日期
  • 8.GTIN
  • 9.CAS
  • 10.Other其他
China's agreement rates
ASEAN
0%
Chile
0%
Pakistan
0%
New Zealand
0%
Peru
0%
Costa Rica
0%
Iceland
0%
Australia
0%
South Korea
0%
Georgia
0%
Mauritius
0%
Maldives
0%
Cambodia
0%
Nicaragua
6.3%
Ecuador
3.6%
Serbia
3.6%
Hong Kong
0%
Macao
0%
RCEP rates
Australia
0%
Brunei
0%
Cambodia
0%
South Korea
0%
Laos
0%
Malaysia
0%
New Zealand
0%
Singapore
0%
Thailand
0%
Vietnam
0%
Japan
4.9%
Indonesia
0%
Philippines
0%
Myanmar
0%
CIQ codes
  • 2933790020999Monocrotophos, spirotetramat灭菌磷,螺虫乙酯
2933.79.00.41Ethyl methoxypiperidine甲氧哌啶乙酯
Unit
kg
MFN import duty
9%
Provisional import duty
None
General import duty
20%
Import VAT
13%
Consumption tax
0%
Export duty
0%
Provisional export duty
None
Export VAT rebate
13%
Updated by China
10 Oct 2026
Licences and certificates
  • SPesticide import/export registration certificate进出口农药登记证明
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.Ingredient content成分含量
  • 3.Use用途
  • 4.Packing specifications包装规格
  • 5.Brand (Chinese or foreign names)品牌(中文或外文名称)
  • 6.Model型号
  • 7.Date of contract签约日期
  • 8.GTIN
  • 9.CAS
  • 10.Other其他
China's agreement rates
ASEAN
0%
Chile
0%
Pakistan
0%
New Zealand
0%
Peru
0%
Costa Rica
0%
Iceland
0%
Australia
0%
South Korea
0%
Georgia
0%
Mauritius
0%
Maldives
0%
Cambodia
0%
Nicaragua
6.3%
Ecuador
3.6%
Serbia
3.6%
Hong Kong
0%
Macao
0%
RCEP rates
Australia
0%
Brunei
0%
Cambodia
0%
South Korea
0%
Laos
0%
Malaysia
0%
New Zealand
0%
Singapore
0%
Thailand
0%
Vietnam
0%
Japan
4.9%
Indonesia
0%
Philippines
0%
Myanmar
0%
CIQ codes
  • 2933790041999Ethyl methoxypiperidine甲氧哌啶乙酯
2933.79.00.42Raw material for orphan drugs (pirfenidone)罕见病药原料(吡非尼酮)

Subject to VAT policy for rare disease drugs适用罕见病药增值税政策的

Unit
kg
MFN import duty
9%
Provisional import duty
0%
General import duty
20%
Import VAT
3%
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.Ingredient content成分含量
  • 3.Use用途
  • 4.Packing specifications包装规格
  • 5.Brand (Chinese or foreign names)品牌(中文或外文名称)
  • 6.Model型号
  • 7.Date of contract签约日期
  • 8.GTIN
  • 9.CAS
  • 10.Other其他
China's agreement rates
ASEAN
0%
Chile
0%
Pakistan
0%
New Zealand
0%
Peru
0%
Costa Rica
0%
Iceland
0%
Australia
0%
South Korea
0%
Georgia
0%
Mauritius
0%
Maldives
0%
Cambodia
0%
Nicaragua
6.3%
Ecuador
3.6%
Serbia
3.6%
Hong Kong
0%
Macao
0%
RCEP rates
Australia
0%
Brunei
0%
Cambodia
0%
South Korea
0%
Laos
0%
Malaysia
0%
New Zealand
0%
Singapore
0%
Thailand
0%
Vietnam
0%
Japan
4.9%
Indonesia
0%
Philippines
0%
Myanmar
0%
CIQ codes
  • 2933790042999Pirfenidone吡非尼酮
2933.79.00.43Raw material for anti-novel coronavirus drug (Nirmatrelvir)抗新型冠状病毒药原料(奈玛特韦)
Unit
kg
MFN import duty
9%
Provisional import duty
None
General import duty
20%
Import VAT
13%
Consumption tax
0%
Export duty
0%
Provisional export duty
None
Export VAT rebate
13%
Updated by China
2 Apr 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.Ingredient content成分含量
  • 3.Use用途
  • 4.Packing specifications包装规格
  • 5.Brand (Chinese or foreign names)品牌(中文或外文名称)
  • 6.Model型号
  • 7.Date of contract签约日期
  • 8.GTIN
  • 9.CAS
  • 10.Other其他
China's agreement rates
ASEAN
0%
Chile
0%
Pakistan
0%
New Zealand
0%
Peru
0%
Costa Rica
0%
Iceland
0%
Australia
0%
South Korea
0%
Georgia
0%
Mauritius
0%
Maldives
0%
Cambodia
0%
Nicaragua
6.3%
Ecuador
3.6%
Serbia
3.6%
Hong Kong
0%
Macao
0%
RCEP rates
Australia
0%
Brunei
0%
Cambodia
0%
South Korea
0%
Laos
0%
Malaysia
0%
New Zealand
0%
Singapore
0%
Thailand
0%
Vietnam
0%
Japan
4.9%
Indonesia
0%
Philippines
0%
Myanmar
0%
CIQ codes
  • 2933790043999Raw material for anti-novel coronavirus drug (Nirmatrelvir)抗新型冠状病毒药原料(奈玛特韦)
2933.79.00.44Raw material for orphan drugs (pirfenidone)罕见病药原料(吡非尼酮)

Not applicable to VAT policy for rare disease drugs不适用罕见病药增值税政策的

Unit
kg
MFN import duty
9%
Provisional import duty
0%
General import duty
20%
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.Ingredient content成分含量
  • 3.Use用途
  • 4.Packing specifications包装规格
  • 5.Brand (Chinese or foreign names)品牌(中文或外文名称)
  • 6.Model型号
  • 7.Date of contract签约日期
  • 8.GTIN
  • 9.CAS
  • 10.Other其他
China's agreement rates
ASEAN
0%
Chile
0%
Pakistan
0%
New Zealand
0%
Peru
0%
Costa Rica
0%
Iceland
0%
Australia
0%
South Korea
0%
Georgia
0%
Mauritius
0%
Maldives
0%
Cambodia
0%
Nicaragua
6.3%
Ecuador
3.6%
Serbia
3.6%
Hong Kong
0%
Macao
0%
RCEP rates
Australia
0%
Brunei
0%
Cambodia
0%
South Korea
0%
Laos
0%
Malaysia
0%
New Zealand
0%
Singapore
0%
Thailand
0%
Vietnam
0%
Japan
4.9%
Indonesia
0%
Philippines
0%
Myanmar
0%
CIQ codes
  • 2933790044999Raw material for rare disease drugs (Pirfenidone) (not eligible for VAT policy on rare disease drugs)罕见病药原料(吡非尼酮)(不适用罕见病药增值税政策的)
2933.79.00.52Salts of clobazam and methyprylon, zopiclone (CAS No. 43200-80-2), perampanel氯巴占和甲乙哌酮的盐、佐匹克隆(CAS号43200-80-2)、吡仑帕奈
Unit
kg
MFN import duty
9%
Provisional import duty
None
General import duty
20%
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
  • IPsychotropic drugs import/export permit精神药物进(出)口准许证
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.Ingredient content成分含量
  • 3.Use用途
  • 4.Packing specifications包装规格
  • 5.Brand (Chinese or foreign names)品牌(中文或外文名称)
  • 6.Model型号
  • 7.Date of contract签约日期
  • 8.GTIN
  • 9.CAS
  • 10.Other其他
China's agreement rates
ASEAN
0%
Chile
0%
Pakistan
0%
New Zealand
0%
Peru
0%
Costa Rica
0%
Iceland
0%
Australia
0%
South Korea
0%
Georgia
0%
Mauritius
0%
Maldives
0%
Cambodia
0%
Nicaragua
6.3%
Ecuador
3.6%
Serbia
3.6%
Hong Kong
0%
Macao
0%
RCEP rates
Australia
0%
Brunei
0%
Cambodia
0%
South Korea
0%
Laos
0%
Malaysia
0%
New Zealand
0%
Singapore
0%
Thailand
0%
Vietnam
0%
Japan
4.9%
Indonesia
0%
Philippines
0%
Myanmar
0%
CIQ codes
  • 2933790052999Salts of clobazam and methyprylon, zopiclone (CAS No. 43200-80-2), perampanel氯巴占和甲乙哌酮的盐、佐匹克隆(CAS号43200-80-2)、吡仑帕奈
2933.79.00.91Raw material for anti-neoplastic drugs (lenalidomide)抗癌药原料(来那度胺)

Subject to VAT policy for anti-cancer drugs适用抗癌药增值税政策的

Unit
kg
MFN import duty
9%
Provisional import duty
0%
General import duty
20%
Import VAT
3%
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.Ingredient content成分含量
  • 3.Use用途
  • 4.Packing specifications包装规格
  • 5.Brand (Chinese or foreign names)品牌(中文或外文名称)
  • 6.Model型号
  • 7.Date of contract签约日期
  • 8.GTIN
  • 9.CAS
  • 10.Other其他
China's agreement rates
ASEAN
0%
Chile
0%
Pakistan
0%
New Zealand
0%
Peru
0%
Costa Rica
0%
Iceland
0%
Australia
0%
South Korea
0%
Georgia
0%
Mauritius
0%
Maldives
0%
Cambodia
0%
Nicaragua
6.3%
Ecuador
3.6%
Serbia
3.6%
Hong Kong
0%
Macao
0%
RCEP rates
Australia
0%
Brunei
0%
Cambodia
0%
South Korea
0%
Laos
0%
Malaysia
0%
New Zealand
0%
Singapore
0%
Thailand
0%
Vietnam
0%
Japan
4.9%
Indonesia
0%
Philippines
0%
Myanmar
0%
CIQ codes
  • 2933790091999Lenalidomide来那度胺
2933.79.00.92Raw material for anti-neoplastic drugs (lenalidomide)抗癌药原料(来那度胺)

Not applicable to VAT policy for anti-cancer drugs不适用抗癌药增值税政策的

Unit
kg
MFN import duty
9%
Provisional import duty
0%
General import duty
20%
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.Ingredient content成分含量
  • 3.Use用途
  • 4.Packing specifications包装规格
  • 5.Brand (Chinese or foreign names)品牌(中文或外文名称)
  • 6.Model型号
  • 7.Date of contract签约日期
  • 8.GTIN
  • 9.CAS
  • 10.Other其他
China's agreement rates
ASEAN
0%
Chile
0%
Pakistan
0%
New Zealand
0%
Peru
0%
Costa Rica
0%
Iceland
0%
Australia
0%
South Korea
0%
Georgia
0%
Mauritius
0%
Maldives
0%
Cambodia
0%
Nicaragua
6.3%
Ecuador
3.6%
Serbia
3.6%
Hong Kong
0%
Macao
0%
RCEP rates
Australia
0%
Brunei
0%
Cambodia
0%
South Korea
0%
Laos
0%
Malaysia
0%
New Zealand
0%
Singapore
0%
Thailand
0%
Vietnam
0%
Japan
4.9%
Indonesia
0%
Philippines
0%
Myanmar
0%
CIQ codes
  • 2933790092999Anti-cancer drug raw material (lenalidomide) (not subject to anti-cancer drug VAT policy)抗癌药原料(来那度胺)(不适用抗癌药增值税政策的)
2933.79.00.99Other lactams其他内酰胺
Unit
kg
MFN import duty
9%
Provisional import duty
None
General import duty
20%
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.Ingredient content成分含量
  • 3.Use用途
  • 4.Packing specifications包装规格
  • 5.Brand (Chinese or foreign names)品牌(中文或外文名称)
  • 6.Model型号
  • 7.Date of contract签约日期
  • 8.GTIN
  • 9.CAS
  • 10.Other其他
China's agreement rates
ASEAN
0%
Chile
0%
Pakistan
0%
New Zealand
0%
Peru
0%
Costa Rica
0%
Iceland
0%
Australia
0%
South Korea
0%
Georgia
0%
Mauritius
0%
Maldives
0%
Cambodia
0%
Nicaragua
6.3%
Ecuador
3.6%
Serbia
3.6%
Hong Kong
0%
Macao
0%
RCEP rates
Australia
0%
Brunei
0%
Cambodia
0%
South Korea
0%
Laos
0%
Malaysia
0%
New Zealand
0%
Singapore
0%
Thailand
0%
Vietnam
0%
Japan
4.9%
Indonesia
0%
Philippines
0%
Myanmar
0%
CIQ codes
  • 2933790099301Other lactams (other dangerous chemicals)其他内酰胺(其他危险化学品)
  • 2933790099302Other lactams (other chemical products)其他内酰胺(其他化工品)
2933.79.00.10Salts of clobazam and metpipram氯巴占和甲乙哌酮的盐Expired
Unit
kg
MFN import duty
9%
Provisional import duty
0%
General import duty
20%
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
  • IPsychotropic drugs import/export permit精神药物进(出)口准许证
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.Ingredient content成分含量
  • 3.Use用途
  • 4.Date of contract签约日期
  • 5.GTIN
  • 6.CAS
  • 7.Other其他
China's agreement rates
ASEAN
0%
Chile
0%
Pakistan
2%
New Zealand
0%
Peru
0%
Costa Rica
0%
Iceland
0%
Australia
0%
South Korea
0%
Georgia
0%
Mauritius
0%
RCEP rates
Australia
0%
Brunei
0%
Cambodia
0%
Laos
0%
Malaysia
0%
New Zealand
0%
Singapore
0%
Thailand
0%
Vietnam
0%
Japan
8.2%
CIQ codes
  • 2933790010999Salts of clobazam and metpipram氯巴占和甲乙哌酮的盐
2933.79.00.30Zopiclone佐匹克隆Expired

Zopiclone; CAS No: 43200802Zopiclone;CAS号:43200802

Unit
kg
MFN import duty
9%
Provisional import duty
0%
General import duty
20%
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
  • IPsychotropic drugs import/export permit精神药物进(出)口准许证
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.Ingredient content成分含量
  • 3.Use用途
  • 4.Date of contract签约日期
  • 5.GTIN
  • 6.CAS
  • 7.Other其他
China's agreement rates
ASEAN
0%
Chile
0%
Pakistan
2%
New Zealand
0%
Peru
0%
Costa Rica
0%
Iceland
0%
Australia
0%
South Korea
0%
Georgia
0%
Mauritius
0%
RCEP rates
Australia
0%
Brunei
0%
Cambodia
0%
Laos
0%
Malaysia
0%
New Zealand
0%
Singapore
0%
Thailand
0%
Vietnam
0%
Japan
8.2%
CIQ codes
  • 2933790030999Zopiclone (CAS No. 43200-80-2)佐匹克隆(Zopiclone;CAS号:43200-80-2)
2933.79.00.51Perampanel吡仑帕奈Expired
Unit
kg
MFN import duty
9%
Provisional import duty
None
General import duty
20%
Import VAT
13%
Consumption tax
0%
Export duty
None
Provisional export duty
None
Export VAT rebate
13%
Updated by China
1 Jan 2025
Licences and certificates
  • IPsychotropic drugs import/export permit精神药物进(出)口准许证
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.Ingredient content成分含量
  • 3.Use用途
  • 4.Date of contract签约日期
  • 5.GTIN
  • 6.CAS
  • 7.Other其他
CIQ codes
  • 2933790051999Perampanel吡仑帕奈
2933.79.00.90Other lactams其他内酰胺Expired
Unit
kg
MFN import duty
9%
Provisional import duty
None
General import duty
20%
Import VAT
16%
Consumption tax
None
Export duty
0%
Provisional export duty
None
Export VAT rebate
10%
Updated by China
30 Dec 2018
Licences and certificates

None.

Inspection and quarantine

None.

What the customs declaration must state

Not listed.

China's agreement rates
ASEAN
0%
Chile
0%
Pakistan
3%
New Zealand
0%
Peru
0%
Costa Rica
0%
Switzerland
0%
Iceland
0%
Australia
0%
South Korea
0%
Georgia
0%
Mauritius
0%
CIQ codes
  • 2933790090999Other lactams其他内酰胺

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

Sources