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Chinese start-up shows prototype EUV light source for chipmaking

Langdao Silex displayed a self-developed extreme ultraviolet light-source prototype at the China International Industry Fair in Shanghai. About 90 per cent of the machine's components were localised, with most core parts developed in-house.

First seen 15 Oct, 06:01 UTC on South China Morning Post, Tech2 sourcesLast update 3h ago

What the sources say

Linked, never rewritten. Official means the lab itself.

Official0

No word from Langdao Silex yet.

Press2

South China Morning Post, Tech· 15 Oct, 06:01Start-up unveils prototype 'heart' of EUV lithography amid China chipmaking pushPandaily· 15 Oct, 07:45Langdao Silex Shows an EUV Light Source Prototype, Says Mass Production Is Three to Five Years Away

How it unfolded

Every source in the order it appeared. Times in UTC.

15 Oct 06:01South China Morning Post, Tech Start-up unveils prototype 'heart' of EUV lithography amid China chipmaking push15 Oct 07:45Pandaily Langdao Silex Shows an EUV Light Source Prototype, Says Mass Production Is Three to Five Years Away