Transformers up to 1 kVA

Transformers up to 1 kVA — imports and exports, Vietnam

HS code 850431

From January 2026 to June 2026, Vietnam imported goods under HS code 850431 (Transformers up to 1 kVA): 43,830 shipments by 1,301 companies. Main supplier countries (share of imports): China 22.5%, Singapore 20.1%, Taiwan 18.3%. Exports: 13,132 shipments by 222 companies.

Find buyers Values and prices — in the report

Official description: Electrical transformers, having a power handling capacity not exceeding 1 kVA Heading 8504: Electrical transformers, static converters and inductors

Imports

43,830

shipments

No data for the same months a year earlier

January 2026 – June 2026

Values and prices — in the report

China — 22.5%

China sends the most shipments · Share

Supplier countries

China 22.5%
Singapore 20.1%
Taiwan 18.3%
Hong Kong 17.9%
South Korea 6.6%

1,301

companies

imported this product in the period

Largest importers

Exports

13,132

shipments

No data for the same months a year earlier

January 2026 – June 2026

Values and prices — in the report

United States — 28.8%

United States receives the most shipments · Share

Buyer countries

United States 28.8%
South Korea 13.5%
Japan 10.2%
Hong Kong 10.1%
Taiwan 9.7%

222

companies

exported this product in the period

Largest exporters

Shipments by month

May 2026

The busiest month of the period · 8,742 shipments

Busiest month

8,742 shipments

May 2026

Quietest month

5,091 shipments

April 2026

Average per month

7,305 shipments

Imports

National codes

Longer national HS code subcodes inside code 850431 and their share of imports and exports combined.

85043199

75%

Other transformers, having a power handling capacity not exceeding 1 kVA

85043119

11%

Other transformers, having a power handling capacity not exceeding 1 kVA, other

85043192

5.3%

85043129

3.9%

Other transformers, having a power handling capacity not exceeding 1 kVA, other

85043111

1.6%

85043113

1.2%

85043124

0.7%

Liquid dielectric transformers, having a power handling capacity not exceeding 1 kVA

85043140

0.6%

85043193

0.2%

85043130

0.1%

85043122

0.1%

85043191

0.1%

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.

Find buyers Values and prices — in the report Find suppliers

This code in other countries

Russia 5,035 shipments

Mexico 3,533 shipments

Philippines 2,810 shipments

Uzbekistan 2,722 shipments

Kazakhstan 2,101 shipments

Pakistan 1,886 shipments

Colombia 1,075 shipments

Armenia 491 shipments

Argentina 384 shipments

Bangladesh 268 shipments

Chile 163 shipments

China 21,021 shipments

Hong Kong 10,091 shipments

Singapore 7,781 shipments

Taiwan 7,494 shipments

South Korea 7,254 shipments

Japan 3,889 shipments

United States 2,029 shipments

France 1,230 shipments

Malaysia 1,150 shipments

Neighbouring codes

Other codes in heading 8504

Ballasts for discharge lamps 850410

Liquid dielectric transformers up to 650 kVA 850421

Liquid dielectric transformers, 650 to 10,000 kVA 850422

Transformers, 1 to 16 kVA 850432

Transformers, 16 to 500 kVA 850433

Transformers over 500 kVA 850434

Static converters 850440

Other inductors 850450

Parts of transformers and converters 850490

Questions and answers

From January 2026 to June 2026, Vietnam imported goods under HS code 850431 (Transformers up to 1 kVA): 43,830 shipments by 1,301 companies. Exports: 13,132 shipments by 222 companies.

Main supplier countries (share of imports): China 22.5%, Singapore 20.1%, Taiwan 18.3%, Hong Kong 17.9%, South Korea 6.6%.

Importers in total: 1,301. The largest include LITE-ON VIETNAM CO., LTD, FUYU PRECISION COMPONENT COMPANY LIMITED, PRECISION TECHNOLOGY COMPONENT FULIAN CO., LTD.

Months with the most import shipments: May 2026 (8,742), January 2026 (8,473), June 2026 (8,309).

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Transformers up to 1 kVA — imports and exports, Vietnam