Taiwan’s leading role in chipmaking has come under the spotlight amid a global shortage of semiconductors. On top of being the world’s largest chip producer, Taiwan has also become the world’s top spender on semiconductor equipment, dethroning South Korea and China.
Taiwan’s Robust Semiconductor Supply Chain
On Dec. 2, Taiwan’s Central News Agency reported that Taiwan purchased $7.33 billion worth of semiconductor equipment in the July-September period, increasing 45 percent quarterly and 54 percent annually, ranking first globally in equipment spending, citing SEMI data.SEMI said the spending growth for the third quarter reflected strong demand for tech applications in sectors such as communications, computing, medical care, online services, and automotive electronics.
Taiwan, China, and South Korea are the top three equipment spenders in 2021. After dethroning China and South Korea, Taiwan’s spending on semiconductor equipment will likely remain on top as it expands its factories domestically and abroad.
A former manager at TSMC, Mr. Li, told The Epoch Times that TSMC is actively expanding its 5nm and 7nm factories in response to the global chip shortage. The expansion aims to develop related supply chains and enhance the technology and quality of Taiwan’s key equipment, spare parts, and raw material suppliers.
In an interview with The Epoch Times, Liu Peizhen, a director at Taiwan Industry Economics Services, said even though the factories are rapidly expanding, they will not have actual production capacity until 2023.
TSMC’s Expansion in the United States
TSMC, the world’s largest contract chipmaker, announced in May 2020 that it would build a $12 billion factory in Arizona. The 12-inch wafer fabrication plant in Phoenix is expected to start volume production in 2024, according to Reuters.This year, TSMC reportedly weighed plans to pump tens of billions of dollars more into a second cutting-edge chip factory in Arizona. The more advanced 3-nanometer plant could cost $23 billion to $25 billion. Meanwhile, TSMC founder and former Chairman Morris Chang warned of higher operating costs and a thin talent pool for engineers in the United States.
“In the United States, the level of professional dedication is no match to that in Taiwan, at least for engineers,” Chang said. He warned that “short-term subsidy can’t make up for long-term operational disadvantage.”
Chang pointed out that the cost of TSMC to set up factories in the United States is several times that of Taiwan is partly due to higher personnel costs and lower labor productivity. As a result, TSMC leaders appear to be taking a more cautious approach when investing in the United States despite the billions of subsidies provided by the U.S. government.
TSMC’s first Arizona factory will be relatively small, with a projected output of 20,000 wafers—12-inch silicon discs that can each contain thousands of chips—per month. By contrast, TSMC’s “gigafabs” in Taiwan can produce 100,000 wafers per month.
U.S. Jobs Rely on Taiwan’s Security
In June, the White House released a report (pdf) reviewing some of the vulnerabilities in the U.S. supply chain. The review cites a Semiconductor Industry Association report (pdf), which said that a one-year, complete disruption of Taiwanese semiconductors would result in the loss of $42 billion in revenue for Taiwanese companies and up to $500 billion in losses for electronic device manufacturers around the globe.The Semiconductor Race Between Taiwan, South Korea, and the United States
Leading-edge foundry vendors are gearing up for a new, high-stakes spending and technology race, setting the stage for a possible shakeup across the semiconductor manufacturing landscape.The chip competition is more than just miniaturization; it is also important to compare the chips’ yield, performance, and power consumption.