United States of America HS Code

HS Code 630312: Knitted or crocheted : Of synthetic fibres in United States of America

Q: Is HS code 630312 the same across all countries?

Yes — up to the 6-digit level, HS code 630312 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. United States of America extends it under HTS / HTSUS.

Q: What system does United States of America use to classify HS code 630312?

United States of America classifies products under the Harmonized Tariff Schedule of the United States (HTS / HTSUS; locally Harmonized Tariff Schedule), which extends HS codes to 10 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 630312 in United States of America?

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

What is HS Code 630312 in United States of America

Under United States of America's Harmonized Tariff Schedule of the United States (Harmonized Tariff Schedule), HS Code 630312 is the WCO Harmonized System subheading for Knitted or crocheted : Of synthetic fibres. This is the most detailed internationally standardized level; United States of America extends classifications to 10 digits under its national tariff system. 630312 belongs to Section XI: Textiles and textile articles, Chapter 63: Other made-up textile articles; sets; worn clothing and worn textile articles; rags, Heading 6303: Curtains (including drapes) and interior blinds; curtain or bed valances.

Explore more 2026 Latest United States of America import export trade data and shipment records for HS Code Synthetic Knit Curtains on TradeInt global trade data platform

Classification Path of HS Code 630312 in United States of America

Section XI

Chapters (50-63) Textiles and textile articles

Chapter 63

Other made-up textile articles; sets; worn clothing and worn textile articles; rags

HS Code 6303

Curtains (including drapes) and interior blinds; curtain or bed valances

HS Code 630312

Knitted or crocheted : Of synthetic fibres

HS Code 63031200

Of synthetic fibers

HS Code 6303120010

Window shades and window blinds (666)

HS Code 6303120090

Other (666)

United States of America Tariff Classification: Harmonized Tariff Schedule of the United States (HTS / HTSUS)

In United States of America, HS 630312 is classified under the Harmonized Tariff Schedule of the United States (Harmonized Tariff Schedule) — a 10-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Harmonized Tariff Schedule of the United States (HTS / HTSUS)

Local name Harmonized Tariff Schedule

Digits 10

Official source https://www.cbp.gov/

You know what 630312 means. Now see 2026 latest real trade activity for Synthetic Knit Curtains in United States of America.

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

Search 2026 Latest United States of America Import Data Search 2026 Latest United States of America Export Data

Top Trading Product of HS Code 6303

Top United States of America import Product Under HS Code 6303

1 630392: Other : Of synthetic fibres $1.0B 2 630391: Other : Of cotton $78.9M 3 630399: Other : Of other textile materials $45.5M

Figures shown for 2025.

For more 2026 recent data, search for United States of America import trade records

Top United States of America export Product Under HS Code 6303

1 630392: Other : Of synthetic fibres $94.0M 2 630399: Other : Of other textile materials $16.3M 3 630312: Knitted or crocheted : Of synthetic fibres $7.8M

Figures shown for 2025.

For more 2026 recent data, search for United States of America export trade records

Related HS Code to United States of America Synthetic Knit Curtains (630312)

HS Code 63031200

Of synthetic fibers

HS Code 6303120010

Window shades and window blinds (666)

HS Code 6303120090

Other (666)

HS Code 630319

Knitted or crocheted : Of other textile materials

HS Code 630391

Other : Of cotton

HS Code 630392

Other : Of synthetic fibres

HS Code 630399

Other : Of other textile materials

HS Code 630110

Electric blankets

HS Code 630120

Blankets (other than electric blankets) and travelling rugs, of wool or of fine animal hair

HS Code 630130

Blankets (other than electric blankets) and travelling rugs, of cotton

Frequently Asked Questions

What is HS code 630312 in United States of America?

HS code 630312 covers Knitted or crocheted : Of synthetic fibres in United States of America. It sits in Chapter 63 (Other made-up textile articles; sets; worn clothing and worn textile articles; rags), Heading 6303 of the Harmonized System, and is classified under HTS / HTSUS.

Is HS code 630312 the same across all countries?

What system does United States of America use to classify HS code 630312?

Where can I officially look up HS code 630312 in United States of America?