| Power cuts, US demands roil Asian chip companies 
 lightreading.com
 News Analysis Robert Clark 10/1/2021
 
 It's been another eventful week for the Asian chip sector.
 
 First it is facing further supply disruption from the electricity shortages and blackouts across China that have hit many electronics suppliers.
 
 More than ten Taiwan electronics firms in one eastern China city said they were closing down this week, Wall Street Journal  said.
 
 
  
 Lights out: Blackouts across China means the global chip shortage is likely to get worse.
 (Source:  analogicus from  Pixabay)
 
 A Reuters  report said PCB supplier  Unimicron and speaker manufacturer  Concraft Holding – both suppliers to Apple – as well as tooling specialist  Eson Precision had all ceased production this week.
 
 Chinese media also said key Apple supplier Foxconn was shutting down its Shenzhen factory on October 1, although the contract manufacturer  described it as a "routine arrangement."
 
 Lights out?
 
 So far there are no reported losses of chip output, but Goldman Sachs has estimated that  up to 44% of Chinese industry has been impacted by the power cuts.
 
 The energy shortages, which appear set to continue for some time, are the result of higher coal prices and China's efforts to cut energy consumption and carbon emissions.
 
 Meanwhile, semiconductor manufacturers have an even thornier issue to deal with – the US demand for key business data that it says is essential to deal with supply chain bottlenecks.
 
 This came out of  the White House chip summit held last week, and it surprisingly took a few days before the industry outcry began.
 
 Officially the  demand for details on "inventories, demand, and delivery dynamics" is framed as a request, but Commerce Secretary Gina Raimondo has also  invoked the Defense Production Act, which could compel companies to cooperate.
 
 Interested in Asia? Check out our  dedicated content channel here on Light Reading.Not surprisingly, it has caused some consternation among the affected businesses and some robust media coverage in Taiwan and  South Korea.
 
 The Korea Institute for Industrial Economics and Trade  told Business Korea that industry inventory had been kept secret in order to stabilize prices, "which means the US demand will lead to market fluctuations and more business difficulties."
 
 An anonymous insider  told Taiwan's China Times that the supply of sensitive customer information would affect the relationship with the customer – "and more importantly, [disclosing] wafer prices will affect the future bargaining power."
 
 Taiwan Economic Affairs Minister Wang Mei-hua  said Thursday the government would step in if businesses face any "unreasonable requests."
 
 The companies have until November 8 to respond.
 
 Frites shortage
 
 We've also seen a reminder this week that it's not just China that is a competitor to the US in semiconductors. Europe is as well.
 
 Thierry Breton, the EU commissioner for internal market,  made a swing through Tokyo and Seoul this week to pitch for cooperation with the chip and other hi-tech sectors including 5G and AI.
 
 — Thierry Breton (@ThierryBreton)  September 30, 2021Asia is the "epicenter of the geopolitics of semiconductors," he  tweeted Thursday.
 
 The EU is seeking Asian partners and investors to back its  planned Chips Act, aimed at building Europe's own semiconductor capability and supply security.
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