Viet Nam HS Code

HS Code 73090091: Lined or heat-insulated in Viet Nam

Q: Is HS code 73090091 the same across all countries?

Only the first 6 digits of HS code 73090091 are internationally harmonized. The remaining digits are added by Viet Nam under AHTN-VN and are not directly comparable to other countries' codes.

Q: What system does Viet Nam use to classify HS code 73090091?

Viet Nam classifies products under the Vietnam Tariff Schedule (AHTN-VN; locally Biểu thuế xuất nhập khẩu Việt Nam (AHTN 2022)), 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 73090091 in Viet Nam?

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

What is HS Code 73090091 in Viet Nam

Under Viet Nam's Vietnam Tariff Schedule (Biểu thuế xuất nhập khẩu Việt Nam (AHTN 2022)), HS Code 73090091 is classified as Lined or heat-insulated. Viet Nam's tariff system extends the WCO Harmonized System to 8 digits with national subdivisions. 73090091 belongs to Section XV: Base metals and articles of base metal, Chapter 73: Articles of iron or steel, Heading 7309: Reservoirs, tanks, vats and similar containers for any material (other than compressed or liquefied gas), of iron or steel, of a capacity exceeding 300 l, whether or not lined or heatinsulated, but not fitted with mechanical or thermal equipment.

Explore more 2026 Latest Viet Nam import export trade data and shipment records for HS Code Large Steel Storage Tanks on TradeInt global trade data platform

What is HS Code 73090091 in Viet Nam in local language

HS Code 73090091: Được lót hoặc được cách nhiệt

Classification Path of HS Code 73090091 in Viet Nam

Section XV

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

Chapter 73

Articles of iron or steel

HS Code 7309

Reservoirs, tanks, vats and similar containers for any material (other than compressed or liquefied gas), of iron or steel, of a capacity exceeding 300 l, whether or not lined or heatinsulated, but not fitted with mechanical or thermal equipment

HS Code 73090091

Lined or heat-insulated Được lót hoặc được cách nhiệt

Viet Nam Tariff Classification: Vietnam Tariff Schedule (AHTN-VN)

In Viet Nam, HS 73090091 is classified under the Vietnam Tariff Schedule (Biểu thuế xuất nhập khẩu Việt Nam (AHTN 2022)) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Vietnam Tariff Schedule (AHTN-VN)

Local name Biểu thuế xuất nhập khẩu Việt Nam (AHTN 2022)

Digits 8

Official source https://www.customs.gov.vn/

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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 7309

Top Viet Nam import Product Under HS Code 7309

1 730900: Reservoirs, tanks, vats and similar containers for any material (other than compressed or liquefied gas), of iron or steel, of a capacity exceeding 300 l, whether or not lined or heatinsulated, but not fitted with mechanical or thermal equipment $37.7M

Figures shown for 2023.

For more 2026 recent data, search for Viet Nam import trade records

Top Viet Nam export Product Under HS Code 7309

Figures shown for 2023.

For more 2026 recent data, search for Viet Nam export trade records

Related HS Code to Viet Nam Large Steel Storage Tanks (73090091)

HS Code 73090011

Lined or heat-insulated

Angles, shapes and sections

HS Code 730210

Rails

HS Code 730230

Switch blades, crossing frogs, point rods and other crossing pieces

HS Code 730240

Fishplates and sole plates

HS Code 730290

Other

HS Code 730300

Tubes, pipes and hollow profiles, of cast iron

73090091 in Other Countries

See how 73090091 (Large Steel Storage Tanks) is classified across other countries, each with its own national code and local description.

Compare 73090091 across countries

Frequently Asked Questions

What is HS code 73090091 in Viet Nam?

HS code 73090091 covers Lined or heat-insulated in Viet Nam. It sits in Chapter 73 (Articles of iron or steel), Heading 7309 of the Harmonized System, and is classified under AHTN-VN.

Is HS code 73090091 the same across all countries?

What system does Viet Nam use to classify HS code 73090091?

Where can I officially look up HS code 73090091 in Viet Nam?