Hong Kong, China Special Administrative Region HS Code

HS Code 850490: Parts in Hong Kong, China Special Administrative Region

Q: Is HS code 850490 the same across all countries?

Yes — up to the 6-digit level, HS code 850490 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Hong Kong, China Special Administrative Region extends it under HKHS.

Q: What system does Hong Kong, China Special Administrative Region use to classify HS code 850490?

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 850490 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 850490 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 850490 is the WCO Harmonized System subheading for Parts. This is the most detailed internationally standardized level; Hong Kong, China Special Administrative Region extends classifications to 8 digits under its national tariff system. 850490 belongs to Section XVI: Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles, Chapter 85: Electrical machinery and equipment and parts thereof; sound recordersand reproducers, television image and sound recorders and reproducers, and parts andaccessories of such articles, Heading 8504: Electrical transformers, static converters (for example, rectifiers) and inductors.

Explore more 2026 Latest Hong Kong, China Special Administrative Region import export trade data and shipment records for HS Code Transformer and Converter Parts on TradeInt global trade data platform

Classification Path of HS Code 850490 in Hong Kong, China Special Administrative Region

Section XVI

Chapters (84-85) Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles

Chapter 85

Electrical machinery and equipment and parts thereof; sound recordersand reproducers, television image and sound recorders and reproducers, and parts andaccessories of such articles

HS Code 8504

Electrical transformers, static converters (for example, rectifiers) and inductors

HS Code 850490

Parts

HS Code 85049011

PARTS OF LIQUID DIELECTRIC TRANSFORMERS, HAVING A POWER HANDLING CAPACITY EXCEEDING 400 MVA 液體電介質變壓器的零件，所處理電力容限超過400兆伏安

HS Code 85049019

PARTS OF OTHER ELECTRICAL TRANSFORMERS 其他變壓器的零件

HS Code 85049020

PARTS OF VOLTAGE-STABILIZED SUPPLIERS AND UNINTERRUPTED POWER SUPPLIERS 穩壓電源及不間斷電源供應器的零件

HS Code 85049090

PARTS OF OTHER STATIC CONVERTERS AND INDUCTORS 其他靜電式變流器及電感器的零件

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

In Hong Kong, China Special Administrative Region, HS 850490 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 850490 means. Now see 2026 latest real trade activity for Transformer and Converter Parts 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 8504

Top Hong Kong, China Special Administrative Region import Product Under HS Code 8504

1 850440: Static converters $3.2B 2 850450: Other inductors $1.7B 3 850490: Parts $1.2B

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 8504

1 850440: Static converters $4.0B 2 850450: Other inductors $2.1B 3 850490: Parts $1.3B

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 Transformer and Converter Parts (850490)

HS Code 85049011

PARTS OF LIQUID DIELECTRIC TRANSFORMERS, HAVING A POWER HANDLING CAPACITY EXCEEDING 400 MVA

HS Code 85049019

PARTS OF OTHER ELECTRICAL TRANSFORMERS

HS Code 85049020

PARTS OF VOLTAGE-STABILIZED SUPPLIERS AND UNINTERRUPTED POWER SUPPLIERS

HS Code 85049090

PARTS OF OTHER STATIC CONVERTERS AND INDUCTORS

HS Code 850410

Ballasts for discharge lamps or tubes

HS Code 850421

Liquid dielectric transformers : Having a power handling capacity not exceeding 650 kVA

HS Code 850422

Liquid dielectric transformers : Having a power handling capacity exceeding 650 kVA but not exceeding 10000 kVA

HS Code 850423

Liquid dielectric transformers : Having a power handling capacity exceeding 10000 kVA

HS Code 850431

Other transformers : Having a power handling capacity not exceeding 1 kVA

HS Code 850432

Other transformers : Having a power handling capacity exceeding 1 kVA but not exceeding 16 kVA

Frequently Asked Questions

What is HS code 850490 in Hong Kong, China Special Administrative Region?

HS code 850490 covers Parts in Hong Kong, China Special Administrative Region. It sits in Chapter 85 (Electrical machinery and equipment and parts thereof; sound recordersand reproducers, television image and sound recorders and reproducers, and parts andaccessories of such articles), Heading 8504 of the Harmonized System, and is classified under HKHS.

Is HS code 850490 the same across all countries?

What system does Hong Kong, China Special Administrative Region use to classify HS code 850490?

Where can I officially look up HS code 850490 in Hong Kong, China Special Administrative Region?