China HS Code

HS Code 293430: Compounds containing in the structure a phenothiazine ringsystem (whether or not hydrogenated), not further fused in China

Q: Is HS code 293430 the same across all countries?

Yes — up to the 6-digit level, HS code 293430 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. China extends it under China HS / CCCHS.

Q: What system does China use to classify HS code 293430?

China classifies products under the Customs Import and Export Tariff of the People's Republic of China (China HS / CCCHS; locally 中华人民共和国海关进出口税则), which extends HS codes to 13 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 293430 in China?

The official source is http://english.customs.gov.cn/. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 293430 in China

Under China's Customs Import and Export Tariff of the People's Republic of China (中华人民共和国海关进出口税则), HS Code 293430 is the WCO Harmonized System subheading for Compounds containing in the structure a phenothiazine ringsystem (whether or not hydrogenated), not further fused. This is the most detailed internationally standardized level; China extends classifications to 13 digits under its national tariff system. 293430 belongs to Section VI: Products of the chemical or allied industries, Chapter 29: Organic chemicals, Heading 2934: Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds.

Explore more 2026 Latest China import export trade data and shipment records for HS Code Phenothiazine Compounds on TradeInt global trade data platform

Classification Path of HS Code 293430 in China

Section VI

Chapters (28-38) Products of the chemical or allied industries

Chapter 29

Organic chemicals

HS Code 2934

Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds

HS Code 293430

Compounds containing in the structure a phenothiazine ringsystem (whether or not hydrogenated), not further fused

HS Code 29343000

Compounds containing a phenothiazine ring-system, not further fused 含一个吩噻嗪环系的未经进一步稠合的化合物

China Tariff Classification: Customs Import and Export Tariff of the People's Republic of China (China HS / CCCHS)

In China, HS 293430 is classified under the Customs Import and Export Tariff of the People's Republic of China (中华人民共和国海关进出口税则) — a 13-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Customs Import and Export Tariff of the People's Republic of China (China HS / CCCHS)

Local name 中华人民共和国海关进出口税则

Digits 13

Official source http://english.customs.gov.cn/

You know what 293430 means. Now see 2026 latest real trade activity for Phenothiazine Compounds in China.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

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Top Trading Product of HS Code 2934

Top China import Product Under HS Code 2934

1 293499: Other : Other $449.2M 2 293410: Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure $11.5M 3 293420: Compounds containing in the structure a benzothiazole ringsystem (whether or not hydrogenated), not further fused $3.2M

Figures shown for 2025.

For more 2026 recent data, search for China import trade records

Top China export Product Under HS Code 2934

1 293499: Other : Other $4.5B 2 293420: Compounds containing in the structure a benzothiazole ringsystem (whether or not hydrogenated), not further fused $336.0M 3 293410: Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure $304.7M

Figures shown for 2025.

For more 2026 recent data, search for China export trade records

Related HS Code to China Phenothiazine Compounds (293430)

HS Code 29343000

Compounds containing a phenothiazine ring-system, not further fused

HS Code 293410

Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure

HS Code 293420

Compounds containing in the structure a benzothiazole ringsystem (whether or not hydrogenated), not further fused

HS Code 293491

Other : Aminorex (INN), brotizolam (INN), clotiazepam (INN), cloxazolam (INN), dextromoramide (INN), haloxazolam (INN), ketazolam (INN), mesocarb (INN), oxazolam (INN), pemoline (INN), phendimetrazine (INN), phenmetrazine (INN) and sufentanil (INN); salts thereof

Unsaturated : Ethylene

HS Code 290122

Unsaturated : Propene (propylene)

HS Code 290123

Unsaturated : Butene (butylene) and isomers thereof

HS Code 290124

Unsaturated : Buta1,3diene and isoprene

Frequently Asked Questions

What is HS code 293430 in China?

HS code 293430 covers Compounds containing in the structure a phenothiazine ringsystem (whether or not hydrogenated), not further fused in China. It sits in Chapter 29 (Organic chemicals), Heading 2934 of the Harmonized System, and is classified under China HS / CCCHS.

Is HS code 293430 the same across all countries?

What system does China use to classify HS code 293430?

Where can I officially look up HS code 293430 in China?