Cold-drawn seamless alloy steel tubes
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Cold-drawn seamless alloy steel tubes — imports and exports, Vietnam

HS code 730451

From January 2026 to June 2026, Vietnam imported goods under HS code 730451 (Cold-drawn seamless alloy steel tubes): 1,227 shipments by 105 companies. Main supplier countries (share of imports): China 77%, South Korea 8.7%, Hong Kong 7.1%. Exports are small: 23 shipments.

Find buyers Values and prices — in the report

Official description: Seamless tubes, pipes and hollow profiles, of other alloy steel, cold-drawn or cold-rolled (cold-reduced) Heading 7304: Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel

Imports

1,227
shipments
No data for the same months a year earlier
January 2026 – June 2026
Values and prices — in the report

China — 77%

China sends the most shipments · Share

Supplier countries
  • China 77%
  • South Korea 8.7%
  • Hong Kong 7.1%
  • Taiwan 4%
  • Japan 2.7%
105
companies
imported this product in the period

Largest importers

  1. 1 GE POWER SYSTEMS VIETNAM COMPANY LIMITED
  2. 2 HAJIN VINA HIGH TECH COMPANY LIMITED
  3. 3 DEFENSE ECONOMIC TECHNICAL INDUSTRY CORPORATION
  4. 4 NISON TECHNOLOGY (VIETNAM) COMPANY LIMITED
  5. 5 DUONG GIA HOAN CAU SERVICES TRADING COMPANY LIMITED

Exports

Exports are small: 23 shipments

Shipments by month

February 2026
The busiest month of the period · 240 shipments
Busiest month
240 shipments
February 2026
Quietest month
172 shipments
March 2026
Average per month
205 shipments
Imports

National codes

Longer national HS code subcodes inside code 730451 and their share of imports and exports combined.

73045120
64.9%
73045190
31.1%

Other cold-drawn or cold-rolled seamless tubes, pipes and hollow profiles, of alloy steel

73045110
4.1%

The full picture is in the market report

Every importer and exporter, partner countries and two years of trends. Or go straight to a list of buyers for this code.

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This code in other countries

Kazakhstan 711 shipments
Mexico 485 shipments
Russia 213 shipments
Philippines 143 shipments
China 1,556 shipments
Taiwan 133 shipments
Japan 130 shipments

Neighbouring codes

Other codes in heading 7304

Stainless steel seamless line pipe 730411
Seamless line pipe, other 730419
Stainless steel seamless drill pipe 730423
Seamless casing, tubing and drill pipe 730429
Cold-drawn seamless non-alloy steel tubes 730431
Other seamless non-alloy steel tubes 730439
Cold-drawn seamless stainless steel tubes 730441
Other seamless stainless steel tubes 730449
Other seamless alloy steel tubes 730459
Other seamless iron or steel tubes 730490

Questions and answers

From January 2026 to June 2026, Vietnam imported goods under HS code 730451 (Cold-drawn seamless alloy steel tubes): 1,227 shipments by 105 companies. Exports are small: 23 shipments.

Main supplier countries (share of imports): China 77%, South Korea 8.7%, Hong Kong 7.1%, Taiwan 4%, Japan 2.7%.

Importers in total: 105. The largest include GE POWER SYSTEMS VIETNAM COMPANY LIMITED, HAJIN VINA HIGH TECH COMPANY LIMITED, DEFENSE ECONOMIC TECHNICAL INDUSTRY CORPORATION.

Months with the most import shipments: February 2026 (240), May 2026 (227), June 2026 (211).
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