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US-China relations
EconomyChina Economy

US-China tech war: without advanced chips, can China’s smartphone industry survive?

  • Limited access to high-end semiconductor chips poses a major threat to China’s world-leading smartphone manufacturing industry
  • Chinese smartphone firms will face an ‘innovate or die’ situation, especially as multinationals look to diversify, industry insiders say

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China’s mobile phone industry is caught in the middle of a tech war that has seen the US and its allies ban exports of semiconductors used to power advanced smartphones. Illustration: Henry Wong
He Huifengin GuangdongandJane Caiin Beijing
April 3 marks the 50th anniversary of the first mobile phone call in New York, a moment that revolutionised global communication. In this series, we look at how the devices have reshaped China’s economy and technology. You can read part one here.

Tang Qi, a former phone dealer in Huaqiangbei, one of China’s largest smartphone grey markets in Shenzhen, has witnessed the ups and downs of the handset industry. But one thing is certain: business has always hinged on semiconductor chips.

Now, with the golden years of globalisation seemingly in the rear view, the country’s mobile phone industry is caught in the middle of a tech war that has seen the US and its allies ban exports of semiconductors used to power advanced smartphones, leaving the outlook far from certain.

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From the turn of the century well into the 2010s, Huaqiangbei – an electronics district of 1.45 sq km (0.56 square miles) in the heart of Shenzhen – was the city’s most prosperous area. The latest mobile phones – genuine, smuggled or knock-off – could usually be found there, before being shipped all over the world.

Its fate, however, shows what can happen when access to high-end semiconductor chips becomes more difficult and domestic innovation falters.

“Before 2004, there were no counterfeit phones on the market,” Tang said. “Counterfeiting and knock-offs started to flourish in 2005 when MediaTek offered chips integrated with software, which made counterfeit mobile production easy.”

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