While there’s evidence that some low-cost lighting products made in China are of dubious quality, I have no data, anecdotal or otherwise, on quartz clocks manufactured there. Though if a clock costs ...
The global high purity quartz market was valued at US$ 728.11 Mn in 2017 and is anticipated to expand at a CAGR of 6.4% from 2018 to 2026, according to a new report titled ‘High Purity Quartz Market: ...