Longitudinally arc-welded line pipe, large diameter
Find buyers Find suppliers

Longitudinally arc-welded line pipe, large diameter — imports and exports, Vietnam

HS code 730511

From January 2026 to June 2026, Vietnam imported goods under HS code 730511 (Longitudinally arc-welded line pipe, large diameter): 262 shipments by 14 companies. Main supplier countries (share of imports): Singapore 39%, China 31.3%, South Korea 29.7%. Exports are small: 66 shipments.

Find buyers Values and prices — in the report

Official description: Line pipe of a kind used for oil or gas pipelines, longitudinally submerged arc welded, of an external diameter exceeding 406.4 mm Heading 7305: Other tubes and pipes, having circular cross-sections, the external diameter of which exceeds 406.4 mm, of iron or steel

Imports

262
shipments
No data for the same months a year earlier
January 2026 – June 2026
Values and prices — in the report

Singapore — 39%

Singapore sends the most shipments · Share

Supplier countries
  • Singapore 39%
  • China 31.3%
  • South Korea 29.7%
14
companies
imported this product in the period

Largest importers

  1. 1 PETRO VIETNAM TECHNICAL SERVICES CORPORATION
  2. 2 HYUNDAI - VIETNAM SHIPBUILDING CO.,LTD
  3. 3 GABRIEL VIETNAM MANUFACTURING CO., LTD
  4. 4 APDS VIETNAM LIMITED
  5. 5 DOOSAN HEAVY INDUSTRIES VIETNAM HAIPHONG COMPANY LIMITED

Exports

Exports are small: 66 shipments

Shipments by month

May 2026
The busiest month of the period · 147 shipments
Busiest month
147 shipments
May 2026
Quietest month
2 shipments
February 2026
Average per month
44 shipments
Imports

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.

Find buyers Values and prices — in the report Find suppliers

This code in other countries

Russia 2,039 shipments
Uzbekistan 2,027 shipments
China 584 shipments
Turkmenistan 121 shipments

Neighbouring codes

Other codes in heading 7305

Longitudinally welded large-diameter pipes, other 730512
Longitudinally welded large-diameter pipes 730531
Spiral-welded large-diameter pipes 730539

Questions and answers

From January 2026 to June 2026, Vietnam imported goods under HS code 730511 (Longitudinally arc-welded line pipe, large diameter): 262 shipments by 14 companies. Exports are small: 66 shipments.

Main supplier countries (share of imports): Singapore 39%, China 31.3%, South Korea 29.7%.

Importers in total: 14. The largest include PETRO VIETNAM TECHNICAL SERVICES CORPORATION, HYUNDAI - VIETNAM SHIPBUILDING CO.,LTD, GABRIEL VIETNAM MANUFACTURING CO., LTD.

Months with the most import shipments: May 2026 (147), March 2026 (49), January 2026 (34).
Bilgi
Yukarı