Hong Kong, China Special Administrative Region HS Code

HS Code 90328100: HYDRAULIC OR PNEUMATIC AUTOMATIC REGULATING OR CONTROLLING INSTRUMENTS AND APPARATUS in Hong Kong, China Special Administrative Region

Q: Is HS code 90328100 the same across all countries?

Only the first 6 digits of HS code 90328100 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 90328100?

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 90328100 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 90328100 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 90328100 is classified as HYDRAULIC OR PNEUMATIC AUTOMATIC REGULATING OR CONTROLLING INSTRUMENTS AND APPARATUS. Hong Kong, China Special Administrative Region's tariff system extends the WCO Harmonized System to 8 digits with national subdivisions. 90328100 belongs to Section XVIII: Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; clocks and watches; musical instruments; parts and accessories thereof, Chapter 90: Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; parts and accessories thereof, Heading 9032: Automatic regulating or controlling instruments and apparatus.

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

Classification Path of HS Code 90328100 in Hong Kong, China Special Administrative Region

Section XVIII

Chapters (90-92) Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; clocks and watches; musical instruments; parts and accessories thereof

Chapter 90

Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; parts and accessories thereof

HS Code 9032

Automatic regulating or controlling instruments and apparatus

HS Code 90328100

HYDRAULIC OR PNEUMATIC AUTOMATIC REGULATING OR CONTROLLING INSTRUMENTS AND APPARATUS 液壓或氣動自動調節或控制儀器及器具

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

In Hong Kong, China Special Administrative Region, HS 90328100 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

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

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Top Trading Product of HS Code 9032

Top Hong Kong, China Special Administrative Region import Product Under HS Code 9032

1 903289: Other instruments and apparatus : Other $162.8M 2 903210: Thermostats $105.4M 3 903290: Parts and accessories $83.5M

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 9032

1 903289: Other instruments and apparatus : Other $191.0M 2 903210: Thermostats $125.4M 3 903290: Parts and accessories $87.0M

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 Hydraulic Pneumatic Regulators (90328100)

Other instruments and apparatus : Other

HS Code 903290

Parts and accessories

HS Code 900110

Optical fibres, optical fibre bundles and cables

HS Code 900120

Sheets and plates of polarising material

HS Code 900130

Contact lenses

HS Code 900140

Spectacle lenses of glass

HS Code 900150

Spectacle lenses of other materials

HS Code 900190

Other

90328100 in Other Countries

See how 90328100 (Hydraulic Pneumatic Regulators) is classified across other countries, each with its own national code and local description.

Compare 90328100 across countries

Frequently Asked Questions

What is HS code 90328100 in Hong Kong, China Special Administrative Region?

HS code 90328100 covers HYDRAULIC OR PNEUMATIC AUTOMATIC REGULATING OR CONTROLLING INSTRUMENTS AND APPARATUS in Hong Kong, China Special Administrative Region. It sits in Chapter 90 (Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; parts and accessories thereof), Heading 9032 of the Harmonized System, and is classified under HKHS.

Is HS code 90328100 the same across all countries?

What system does Hong Kong, China Special Administrative Region use to classify HS code 90328100?

Where can I officially look up HS code 90328100 in Hong Kong, China Special Administrative Region?