A quick sanity check on the Chinese side of the web had revealed a couple of manufacturers for semi-conductor grade quartz, allegedly with manufacturing and processing centres in Jiangsu, CN.
My prior on this product type actually being a critical single point of failure is low.
A quick sanity check on the Chinese side of the web had revealed a couple of manufacturers for semi-conductor grade quartz, allegedly with manufacturing and processing centres in Jiangsu, CN.
My prior on this product type actually being a critical single point of failure is low.
See below: http://www.quartzpacific.com/api/upload/uploadService/dowloadEx?fileId=1113&tenantId=147391 ^Product spec (one of many semiconductor grade product shape) http://zj.people.com.cn/BIG5/n2/2023/0316/c186327-40338436.html ^investment news on new sites and manufacturing capacity