China HS Code

HS Code 731511: Articulated link chain and parts thereof : Roller chain in China

Q: Is HS code 731511 the same across all countries?

Yes — up to the 6-digit level, HS code 731511 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 731511?

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 731511 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 731511 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 731511 is the WCO Harmonized System subheading for Articulated link chain and parts thereof : Roller chain. This is the most detailed internationally standardized level; China extends classifications to 13 digits under its national tariff system. 731511 belongs to Section XV: Base metals and articles of base metal, Chapter 73: Articles of iron or steel, Heading 7315: Chain and parts thereof, of iron or steel.

Explore more 2026 Latest China import export trade data and shipment records for HS Code Roller Link Chain on TradeInt global trade data platform

Classification Path of HS Code 731511 in China

Section XV

Chapters (72-83) Base metals and articles of base metal

Chapter 73

Articles of iron or steel

HS Code 7315

Chain and parts thereof, of iron or steel

HS Code 731511

Articulated link chain and parts thereof : Roller chain

HS Code 73151110

Roller chain, i/s, for bicycles 自行车用滚子链

HS Code 73151120

Roller chain, i/s, for motorcycles 摩托车用滚子链

HS Code 73151190

Roller chain, i/s, nes 其他滚子链

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

In China, HS 731511 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 731511 means. Now see 2026 latest real trade activity for Roller Link Chain 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 7315

Top China import Product Under HS Code 7315

1 731582: Other chain : Other, welded link $67.4M 2 731511: Articulated link chain and parts thereof : Roller chain $61.1M 3 731512: Articulated link chain and parts thereof : Other chain $31.5M

Figures shown for 2025.

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

Top China export Product Under HS Code 7315

1 731511: Articulated link chain and parts thereof : Roller chain $822.8M 2 731582: Other chain : Other, welded link $386.9M 3 731512: Articulated link chain and parts thereof : Other chain $277.6M

Figures shown for 2025.

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

Frequently Asked Questions

What is HS code 731511 in China?

HS code 731511 covers Articulated link chain and parts thereof : Roller chain in China. It sits in Chapter 73 (Articles of iron or steel), Heading 7315 of the Harmonized System, and is classified under China HS / CCCHS.

Is HS code 731511 the same across all countries?

What system does China use to classify HS code 731511?

Where can I officially look up HS code 731511 in China?