Hong Kong, China Special Administrative Region HS Code

HS Code 73079300: BUTT WELDING FITTINGS OF IRON OR STEEL, NESOI in Hong Kong, China Special Administrative Region

Q: Is HS code 73079300 the same across all countries?

Only the first 6 digits of HS code 73079300 are internationally harmonized. The remaining digits are added by Hong Kong, China Special Administrative Region under HKHS and are not directly comparable to other countries' codes.

Q: What system does Hong Kong, China Special Administrative Region use to classify HS code 73079300?

Hong Kong, China Special Administrative Region classifies products under the Hong Kong Harmonized System (HKHS; locally 香港協調制度), which extends HS codes to 8 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 73079300 in Hong Kong, China Special Administrative Region?

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

What is HS Code 73079300 in Hong Kong, China Special Administrative Region

Under Hong Kong, China Special Administrative Region's Hong Kong Harmonized System (香港協調制度), HS Code 73079300 is classified as BUTT WELDING FITTINGS OF IRON OR STEEL, NESOI. Hong Kong, China Special Administrative Region's tariff system extends the WCO Harmonized System to 8 digits with national subdivisions. 73079300 belongs to Section XV: Base metals and articles of base metal, Chapter 73: Articles of iron or steel, Heading 7307: Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel.

Explore more 2026 Latest Hong Kong, China Special Administrative Region import export trade data and shipment records for HS Code Butt-Weld Steel Pipe Fittings on TradeInt global trade data platform

Classification Path of HS Code 73079300 in Hong Kong, China Special Administrative Region

Section XV

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

Chapter 73

Articles of iron or steel

HS Code 7307

Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel

HS Code 73079300

BUTT WELDING FITTINGS OF IRON OR STEEL, NESOI 鋼鐵對接焊配件，未列明或未包括在其他編號

Hong Kong, China Special Administrative Region Tariff Classification: Hong Kong Harmonized System (HKHS)

In Hong Kong, China Special Administrative Region, HS 73079300 is classified under the Hong Kong Harmonized System (香港協調制度) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Hong Kong Harmonized System (HKHS)

Local name 香港協調制度

Digits 8

Official source https://www.customs.gov.hk/en/home/index.html

You know what 73079300 means. Now see 2026 latest real trade activity for Butt-Weld Steel Pipe Fittings in Hong Kong, China Special Administrative Region.

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

Search 2026 Latest Hong Kong, China Special Administrative Region Import Data Search 2026 Latest Hong Kong, China Special Administrative Region Export Data

Top Trading Product of HS Code 7307

Top Hong Kong, China Special Administrative Region import Product Under HS Code 7307

1 730729: Other, of stainless steel : Other $51.4M 2 730719: Cast fittings : Other $46.0M 3 730799: Other : Other $28.4M

Figures shown for 2025.

For more 2026 recent data, search for Hong Kong, China Special Administrative Region import trade records

Top Hong Kong, China Special Administrative Region export Product Under HS Code 7307

1 730729: Other, of stainless steel : Other $60.1M 2 730799: Other : Other $23.7M 3 730719: Cast fittings : Other $3.0M

Figures shown for 2025.

For more 2026 recent data, search for Hong Kong, China Special Administrative Region export trade records

Related HS Code to Hong Kong, China Special Administrative Region Butt-Weld Steel Pipe Fittings (73079300)

HS Code 730711

Cast fittings : Of nonmalleable cast iron

HS Code 730719

Cast fittings : Other

HS Code 730721

Other, of stainless steel : Flanges

HS Code 730722

Other, of stainless steel : Threaded elbows, bends and sleeves

HS Code 730723

Other, of stainless steel : Butt welding fittings

HS Code 730729

Other, of stainless steel : Other

HS Code 730791

Other : Flanges

HS Code 730792

Other : Threaded elbows, bends and sleeves

73079300 in Other Countries

See how 73079300 (Butt-Weld Steel Pipe Fittings) is classified across other countries, each with its own national code and local description.

Compare 73079300 across countries

Frequently Asked Questions

What is HS code 73079300 in Hong Kong, China Special Administrative Region?

HS code 73079300 covers BUTT WELDING FITTINGS OF IRON OR STEEL, NESOI in Hong Kong, China Special Administrative Region. It sits in Chapter 73 (Articles of iron or steel), Heading 7307 of the Harmonized System, and is classified under HKHS.

Is HS code 73079300 the same across all countries?

What system does Hong Kong, China Special Administrative Region use to classify HS code 73079300?

Where can I officially look up HS code 73079300 in Hong Kong, China Special Administrative Region?