No. The more concentrated side is supply: China supplied 40.9 per cent of Vietnam's 2025 imports, against a 32.2 per cent US share of exports, for as long as assembly runs on imported components.
Archive edition. Researched 1 September 2026; harmonised to the current house standard 30 September 2026. Evidence to 30 September 2026; facts refreshed 30 September 2026.
Exhibit E1 · Country Outlook No. 001Component supply rates high for three reader types, more than any other domainExposure by domain and reader type · the firm's judgement of exposure, not a likelihood · Strature, 30 Sep 2026 · denominator: 4 domains by 6 reader types
Swipe the table sideways to see every column.
Exporters and traders
Direct investors and operators
Lenders, bondholders and insurers
Long-horizon allocators
Governments
People and labour
Market access at the outbound end
High
High
Medium
Medium
Medium
Not assessed
Component supply at the inbound end
High
High
High
Medium
Low
Not assessed
Value retained at home
Medium
Medium
Low
Medium
Low
Not assessed
Capital inflows
Low
Medium
Medium
High
Low
Not assessed
High
Medium
Low
Not assessed
SourceStrature judgement at harmonisation, 30 Sep 2026, from the measured findings of this outlook; one-line reason per cell in data/exposure_matrix.csv.LicenceStrature's own judgement; may be shown and downloaded on the site with credit to Strature.How to read this plateFirm's judgement; not a likelihood. People and labour: NOT ASSESSED (no labour series was measured).DataDownload the chart data (CSV)c-001-e1.csvStrature
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Archive edition. Researched 1 September 2026; harmonised to the current house standard 30 September 2026. Evidence to 30 September 2026; facts refreshed 30 September 2026.
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Strature GPS · Questions this brief answers
14 questions answered, each on the map.
Each answer is quoted verbatim from the brief, with the section that answers it and the countries it touches. Answers with a register ID are our estimates, scored when they resolve; the others are the brief’s reading of the evidence, not forecasts.
“No. The more concentrated side is supply: China supplied 40.9 per cent of Vietnam's 2025 imports, against a 32.2 per cent US share of exports, for as long as assembly runs on imported components.”
The brief’s reading of the evidence; not a registered forecast.Primary Vietnam Affected China +1
Answered in: 01. The largest customer and the largest supplier are different great powers
Geoeconomic · Geopolitical
Are Vietnam's largest customer and largest supplier the same power?
“The United States took 32.2% of what Vietnam sold and supplied 4.2% of what it bought. China supplied 40.9% of what it bought and took 14.8% of what it sold.”
The brief’s reading of the evidence; not a registered forecast.Primary Vietnam Affected United States +1
Answered in: 02. One tariff chapter was the largest line on both sides of the 2023 account
Geoeconomic
Which tariff chapter did Vietnam's 2023 trade account rest on?
“In 2023, HS chapter 85 (electrical machinery and equipment) was the largest chapter on both sides of the account, and no other chapter behaved that way.”
The brief’s reading of the evidence; not a registered forecast.
Answered in: 03. The supply side is the more concentrated side on every measure taken
Geoeconomic
Which side of Vietnam's trade is more concentrated?
“Counterparty concentration, measured as a Herfindahl index over countries, was higher on imports than on exports in 2023, and highest of all inside chapter 85's imports.”
The brief’s reading of the evidence; not a registered forecast.Primary Vietnam Affected China +1
Answered in: 04. Trade was 190% of GDP in 2025, the most open of five economies compared
Geoeconomic
How open is Vietnam's economy to external shocks?
“Trade in goods and services was 190.3% of Vietnam's GDP in 2025, against 68.5% for the world aggregate, and exports of goods and services alone were 98.2% of GDP (World Bank, re-checked 30 Sep 2026).”
The brief’s reading of the evidence; not a registered forecast.
Answered in: 06. Four domains pass the significance test, and component supply rates highest
Geoeconomic
Which domains carry Vietnam's exposure?
“Four domains pass: two are core (market access at the outbound end, component supply at the inbound end) and two pass (value retained at home, capital inflows).”
The brief’s reading of the evidence; not a registered forecast.
Does Vietnam's inbound supply of components stay concentrated?
“An interruption in supply acts on the ability to produce, not only on revenue: where the outbound leg consists of assembling the inbound one, a supply shock stops output rather than scaling it.”
The brief’s reading of the evidence; not a registered forecast.Primary Vietnam Affected China +1
Answered in: 08. The share of export value that stays in Vietnam is the lowest of six
Geoeconomic · Geotechnology
How much of Vietnam's export value is produced in Vietnam?
“On the OECD's modelled estimate, 51.5% of the value in Vietnam's gross exports was produced in Vietnam in 2022, the smallest share of the six economies compared.”
The brief’s reading of the evidence; not a registered forecast.
Answered in: 09. The capital account did not turn in fourteen years of data
Geoeconomic
Has direct investment into Vietnam turned?
“Net foreign direct investment inflows were US$20.2bn in 2024, the largest of the fourteen years drawn, through a pandemic, a tariff dispute and a global rate cycle (World Bank, re-checked 30 Sep 2026; no 2025 value yet).”
The brief’s reading of the evidence; not a registered forecast.
Answered in: 11. The second hinge, the thin difference, turned negative in 2026
Geoeconomic
What happened to Vietnam's trade balance after the research date?
“The NSO's report of 3 September 2026 records a goods deficit of US$20.46bn for January to August 2026, against a surplus of US$14.02bn a year earlier; imports rose 35.3% and exports 22.4%.”
The brief’s reading of the evidence; not a registered forecast.
Answered in: 18. Five tests, each checkable against a free public source, would show the call wrong
Geoeconomic · Geopolitical
What would show the call on Vietnam wrong?
“The call would be wrong if, in Vietnam's own partner tables, the import side became the less concentrated side of the account, or if China's share of imports fell below the United States' share of exports.”
The brief’s reading of the evidence; not a registered forecast.Primary Vietnam Affected China +1
Registered forecasts are never changed: they stay as issued and are scored as registered. Facts found after the research date are listed here with their date and source.
No forecast is registered with this edition.
Facts since the research date
25 Mar 2026
Issued before the research date but not read by the source, which used UN Comtrade to 2023: the NSO's preliminary 2025 tables put goods exports at US$475.1bn and imports at US$455.0bn; China supplied 40.9% of imports and the United States took 32.2% of exports.
NSO, preliminary exports and imports of goods in 2025 (issued 25 Mar 2026), retrieved 30 Sep 2026
3 Sep 2026
Goods trade ran a US$20.46bn deficit in January to August 2026, against a US$14.02bn surplus a year earlier; imports rose 35.3% and exports 22.4%. The computers-and-electronics group ran a US$60.6bn deficit.
NSO, Report on socio-economic performance in August and 8 months of 2026 (issued 3 Sep 2026)
3 Sep 2026
US imports from Vietnam were US$149.6bn in January to July 2026, and US exports to Vietnam US$10.8bn.
US Census Bureau, Trade in Goods with Vietnam (July data, released 3 Sep 2026)
19 Sep 2026
In January to August 2026 China supplied 41.0% of Vietnam's goods imports and the United States took 32.6% of its exports.
NSO, preliminary exports and imports of goods in 2026 (issued 19 Sep 2026); shares computed by Strature
30 Sep 2026
UN Comtrade still returned no 2024 or 2025 row for Vietnam as reporter; its 2023 row still returned. The chapter-level reading keeps its 2023 date.
UN Comtrade public preview route, queried 30 Sep 2026
No new forecast is issued with these facts; a new view would be a new, separately dated forecast.
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