Expandable polystyrene
Find buyers Find suppliers

Expandable polystyrene — imports and exports, Vietnam

HS code 390311

From January 2026 to June 2026, Vietnam imported goods under HS code 390311 (Expandable polystyrene): 1,682 shipments by 161 companies. Main supplier countries (share of imports): Hong Kong 44.5%, Taiwan 23.6%, China 14.4%. Exports: 216 shipments by 19 companies.

Find buyers Values and prices — in the report

Official description: Polystyrene, expandable Heading 3903: Polymers of styrene, in primary forms

Imports

1,682
shipments
No data for the same months a year earlier
January 2026 – June 2026
Values and prices — in the report

Hong Kong — 44.5%

Hong Kong sends the most shipments · Share

Supplier countries
  • Hong Kong 44.5%
  • Taiwan 23.6%
  • China 14.4%
  • South Korea 6.1%
  • Japan 3.6%
161
companies
imported this product in the period

Largest importers

  1. 1 GUANG JUN TRADING SERVICE COMPANY LIMITED
  2. 2 KIEN LONG VIET NAM INVESTMENT AND TRADING COMPANY LIMITED
  3. 3 TK P&S VINA CO., LTD
  4. 4 DONGYANG ELECTRONICS HAIPHONG CO., LTD
  5. 5 SAMSUNG CHEMICAL TECHNOLOGY VINA LLC

Exports

216
shipments
No data for the same months a year earlier
January 2026 – June 2026
Values and prices — in the report

Thailand — 51.6%

Thailand receives the most shipments · Share

Buyer countries
  • Thailand 51.6%
  • Singapore 31.1%
  • Germany 5.2%
  • Hong Kong 3.8%
  • Cambodia 2.8%
19
companies
exported this product in the period

Largest exporters

  1. 1 VIETNAM POLYSTYRENE COMPANY LIMITED
  2. 2 FRAMAS VIETNAM LTD
  3. 3 HER CHANG PLASTIC INDUSTRY (INTERNATIONAL) CO.,LTD
  4. 4 ASAHI INTECC HANOI CO., LTD
  5. 5 DINGTAI INDUSTRIAL COMPANY LIMITED

Shipments by month

March 2026
The busiest month of the period · 341 shipments
Busiest month
341 shipments
March 2026
Quietest month
171 shipments
February 2026
Average per month
280 shipments
Imports

National codes

Longer national HS code subcodes inside code 390311 and their share of imports and exports combined.

39031110
97.5%

Expandable polystyrene, in primary forms

39031190
2.5%

Expandable polystyrene, in primary forms

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

Mexico 1,173 shipments
Uzbekistan 645 shipments
Kazakhstan 311 shipments
Philippines 297 shipments
Colombia 274 shipments
Russia 237 shipments
Bangladesh 150 shipments
China 1,080 shipments
Hong Kong 814 shipments
Taiwan 721 shipments
Spain 274 shipments
Iran 215 shipments
Japan 159 shipments
Thailand 110 shipments
UAE 110 shipments

Neighbouring codes

Other codes in heading 3903

Polystyrene, non-expandable, primary forms 390319
SAN styrene-acrylonitrile copolymers, primary forms 390320
ABS plastic, primary forms 390330
Other styrene polymers, primary forms 390390

Questions and answers

From January 2026 to June 2026, Vietnam imported goods under HS code 390311 (Expandable polystyrene): 1,682 shipments by 161 companies. Exports: 216 shipments by 19 companies.

Main supplier countries (share of imports): Hong Kong 44.5%, Taiwan 23.6%, China 14.4%, South Korea 6.1%, Japan 3.6%.

Importers in total: 161. The largest include GUANG JUN TRADING SERVICE COMPANY LIMITED, KIEN LONG VIET NAM INVESTMENT AND TRADING COMPANY LIMITED, TK P&S VINA CO., LTD.

Months with the most import shipments: March 2026 (341), January 2026 (320), April 2026 (299).
Bilgi
Yukarı