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Tech war: China’s top chip maker SMIC admits to delays at new plant as US tightens export of semiconductor equipment

  • Delays in obtaining equipment have slowed down mass production at SMIC’s new fabrication plant in Beijing, co-CEO Zhao Haijun said on Friday
  • SMIC has no plans to increase its capital spending in 2023, as the global semiconductor industry weathers a downturn, Zhao said

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A logo of SMIC seen at the China International Semiconductor Expo in Shanghai in October 2020. Photo: Reuters
Ann Caoin ShanghaiandChe Panin Beijing
China’s top contract chip maker, Semiconductor Manufacturing International Corp (SMIC), has warned that mass production at its new US$7.6 billion plant could be postponed by one to two quarters owing to difficulties in securing key equipment, marking the first time the company has publicly admitted to procurement challenges.

Zhao Haijun, co-CEO of SMIC, said at a post-earnings conference call on Friday that delays in obtaining “bottleneck equipment” have slowed down progress at its Jingcheng project in Beijing, which began construction in January 2021 and was originally scheduled for completion by 2024.

Zhao did not specify the equipment that has held back mass production at the plant, but his remarks come after the US tightened its control on the export of semiconductor equipment to China, while pressuring allies to do the same.

The SMIC headquarters in Shanghai. Photo: Bloomberg
The SMIC headquarters in Shanghai. Photo: Bloomberg
Japan and the Netherlands last week reportedly agreed to Washington’s request to restrict the sale of advanced chip-making tools to China, after the US imposed its own ban in October.

Zhao’s comments also stand in contrast to the confidence he expressed just a year ago about the development of SMIC’s new fabrication plants. At the time, he said the new facilities in Beijing and Shenzhen were “progressing steadily” amid special efforts made by the company to overcome setbacks in the supply chain.

The Jingcheng project, which has a capital base of US$5 billion, is one of four mature 28-nanometre fabs that SMIC is building across China. It is the result of a joint venture with China’s state semiconductor fund and the local government, with SMIC holding a 51 per cent stake.

Three other new SMIC plants, located in Tianjin, Shenzhen and Shanghai, are in the midst of various stages of construction or production, Zhao said on Friday.

A visitor at an SMIC booth at the China International Semiconductor Expo in 2020. Photo: Reuters
A visitor at an SMIC booth at the China International Semiconductor Expo in 2020. Photo: Reuters
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