China HS Code

HS Code 28418020: Sodium tungstate in China

Q: Is HS code 28418020 the same across all countries?

Only the first 6 digits of HS code 28418020 are internationally harmonized. The remaining digits are added by China under China HS / CCCHS and are not directly comparable to other countries' codes.

Q: What system does China use to classify HS code 28418020?

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 28418020 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 28418020 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 28418020 is classified as Sodium tungstate. China's tariff system extends the WCO Harmonized System to 13 digits with national subdivisions. 28418020 belongs to Section VI: Products of the chemical or allied industries, Chapter 28: Inorganic chemicals : organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes, Heading 2841: Salts of oxometallic or peroxometallic acids.

Explore more 2026 Latest China import export trade data and shipment records for HS Code Metal Tungstates on TradeInt global trade data platform

What is HS Code 28418020 in China in local language

HS Code 28418020: 钨酸钠

Classification Path of HS Code 28418020 in China

Section VI

Chapters (28-38) Products of the chemical or allied industries

Chapter 28

Inorganic chemicals : organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes

HS Code 2841

Salts of oxometallic or peroxometallic acids

HS Code 28418020

Sodium tungstate 钨酸钠

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

In China, HS 28418020 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 28418020 means. Now see 2026 latest real trade activity for Metal Tungstates 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 2841

Top China import Product Under HS Code 2841

1 284190: Other $228.5M 2 284170: Molybdates $60.3M 3 284180: Tungstates (wolframates) $45.9M

Figures shown for 2025.

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

Top China export Product Under HS Code 2841

1 284190: Other $162.0M 2 284180: Tungstates (wolframates) $117.8M 3 284169: Manganites, manganates and permanganates : Other $34.1M

Figures shown for 2025.

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

Related HS Code to China Metal Tungstates (28418020)

HS Code 28418010

Ammonium paratungstate

HS Code 28418030

Calcium wolframate

HS Code 28418040

Ammonium metatungstate

HS Code 28418090

Other tungstates, nes

HS Code 284130

Sodium dichromate

HS Code 284150

Other chromates and dichromates; peroxochromates

HS Code 284161

Manganites, manganates and permanganates : Potassium permanganate

HS Code 284169

Manganites, manganates and permanganates : Other

28418020 in Other Countries

See how 28418020 (Metal Tungstates) is classified across other countries, each with its own national code and local description.

Compare 28418020 across countries

Frequently Asked Questions

What is HS code 28418020 in China?

HS code 28418020 covers Sodium tungstate in China. It sits in Chapter 28 (Inorganic chemicals : organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes), Heading 2841 of the Harmonized System, and is classified under China HS / CCCHS.

Is HS code 28418020 the same across all countries?

What system does China use to classify HS code 28418020?

Where can I officially look up HS code 28418020 in China?