Apple's $55 Billion Annual Spend and 28 Million Trained Workers Reveal the True Scale of China Dependency
New data on Apple's embedded Chinese supply chain shows how far alternative manufacturing destinations remain from matching the industrial base being partially replicated.
Patrick McGee's book Apple in China, cited by War on the Rocks on Thursday (2026-08-13), puts a number on what corporate pivot announcements rarely do: Apple was spending $55 billion a year in China's manufacturing base by 2015 and, by the company's own count, had trained 28 million workers there. Those two figures are not equivalent in their implications. Capital spending can be redirected. A trained industrial workforce of that scale cannot be recreated quickly anywhere, and no single alternative destination has come close.6
The broader industrial picture behind those Apple numbers is consistent with what The Economist tracked across commodity categories. In 2005, China was ascendant — meaning more than a third of global export share — in 10% of commodity categories tracked. By 2020 that figure had reached 30%, a record. As of mid-May 2026, China held a chokehold, defined as 50% or more of global market share, across roughly 20 industries, including communication equipment and optical instruments.1
In solar manufacturing the concentration is more acute than in most sectors. China controls approximately 80% of production across the full chain: raw materials, cells, and assembled modules, The Economist reported. That dominance has helped drive panel costs low enough to make solar genuinely competitive with fossil fuels. Global capacity additions hit 511 gigawatts in 2025, according to The Diplomat, with Southeast Asia accounting for a meaningful share of final assembly. The upstream chain, by the numbers, begins and largely stays in China.1,4
Vietnam has worked to build the compliance infrastructure that large Western buyers increasingly require. The country launched its domestic carbon trading exchange on Monday (2026-06-29), recording its first greenhouse gas emission allowance transactions, theinvestor.vn reported. Companies with net-zero commitments need supply chain partners able to account for factory-level emissions. Clearing that bar extends Vietnam's eligibility as a procurement destination. It does not, on its own, alter the upstream sourcing reality.5
The routing strategy Chinese manufacturers have adopted shapes how much of the underlying value chain actually moves when assembly shifts. Chinese companies have established factories in third countries while retaining control of intermediate goods — a pattern documented in Morocco, where Chinese manufacturers helped push economic growth to 5%, according to Noah Smith's Substack citing trade data. OECD countries imported roughly $700 billion worth of Chinese-made intermediate goods in 2021, a modest increase from 2018, The Economist noted. Years of pressure have not dramatically eroded China's position in the middle of the value chain.3,2
Greenfield foreign direct investment data shows some reallocation. Since 2019, China has received less than 10% of global greenfield FDI inflows, down from close to 20% at its mid-2000s peak, The Economist reported. American companies now employ nearly 1.4 million people in India, up 14% since 2016, and nearly 400,000 in the Philippines, a 10% rise over the same period. Those numbers are moving in one direction. Apple's count of 28 million trained workers in a single country shows what they are moving toward.2,6
Electronic component costs add another variable for any potential assembly destination. DRAM prices have surged more than 50%, War on the Rocks reported on Thursday (2026-08-13), as demand for computing power outpaces memory supply. Higher chip costs raise the price of equipping new manufacturing facilities anywhere, Vietnam included, and compress margins for assemblers already working on thin spreads.6
Companies weighing hard-to-reverse relocation decisions have some empirical grounds for pause. The Economist estimated that the supply chain failure rate in 2020 — the pandemic year, when the case for restructuring was argued most forcefully — was only marginally above its historical average. That finding does not support rapid, expensive restructuring driven purely by fragility arguments. Executives who watched the urgency narrative build and then moderate have reason to ask whether the current pressure cycle follows a similar arc.1
Vietnam's carbon market and growing electronics assembly capacity represent genuine steps along a credible trajectory. But upstream component manufacturing, where China commands 80% of the solar value chain and holds dominant positions across roughly 20 industries, has not moved with the assembly lines. Capital flowing into Vietnamese component production — rather than tariff-avoidance final assembly — would signal a more consequential shift than what the current trade data show. The Apple figures are a baseline. Closing that gap requires building it somewhere else.1,4,2