China HS Code

HS Code 551110: Of synthetic staple fibres, containing 85 % or more by weight of such fibres in China

Q: Is HS code 551110 the same across all countries?

Yes — up to the 6-digit level, HS code 551110 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 551110?

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 551110 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 551110 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 551110 is the WCO Harmonized System subheading for Of synthetic staple fibres, containing 85 % or more by weight of such fibres. This is the most detailed internationally standardized level; China extends classifications to 13 digits under its national tariff system. 551110 belongs to Section XI: Textiles and textile articles, Chapter 55: Man-made staple fibres, Heading 5511: Yarn (other than sewing thread) of manmade staple fibres, put up for retail sale.

Explore more 2026 Latest China import export trade data and shipment records for HS Code Retail Pure Synthetic Staple Yarn on TradeInt global trade data platform

Classification Path of HS Code 551110 in China

Section XI

Chapters (50-63) Textiles and textile articles

Chapter 55

Man-made staple fibres

HS Code 5511

Yarn (other than sewing thread) of manmade staple fibres, put up for retail sale

HS Code 551110

Of synthetic staple fibres, containing 85 % or more by weight of such fibres

HS Code 55111000

Yarn of synthetic staple fibres≥85%, put up for retail sale 合成纤维短纤≥85%的纱线，供零售用

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

In China, HS 551110 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 551110 means. Now see 2026 latest real trade activity for Retail Pure Synthetic Staple Yarn in China.

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

Search 2026 Latest China Import Data Search 2026 Latest China Export Data

Top Trading Product of HS Code 5511

Top China import Product Under HS Code 5511

1 551110: Of synthetic staple fibres, containing 85 % or more by weight of such fibres $267.7K 2 551130: Of artificial staple fibres $32.7K 3 551120: Of synthetic staple fibres, containing less than 85 % by weight of such fibres $24.8K

Figures shown for 2025.

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

Top China export Product Under HS Code 5511

1 551110: Of synthetic staple fibres, containing 85 % or more by weight of such fibres $59.5M 2 551120: Of synthetic staple fibres, containing less than 85 % by weight of such fibres $11.6M 3 551130: Of artificial staple fibres $7.1M

Figures shown for 2025.

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

Related HS Code to China Retail Pure Synthetic Staple Yarn (551110)

HS Code 55111000

Yarn of synthetic staple fibres≥85%, put up for retail sale

HS Code 551120

Of synthetic staple fibres, containing less than 85 % by weight of such fibres

HS Code 551130

Of artificial staple fibres

HS Code 550110

Of nylon or other polyamides

HS Code 550120

Of polyesters

HS Code 550130

Acrylic or modacrylic

Frequently Asked Questions

What is HS code 551110 in China?

HS code 551110 covers Of synthetic staple fibres, containing 85 % or more by weight of such fibres in China. It sits in Chapter 55 (Man-made staple fibres), Heading 5511 of the Harmonized System, and is classified under China HS / CCCHS.

Is HS code 551110 the same across all countries?

What system does China use to classify HS code 551110?

Where can I officially look up HS code 551110 in China?