loading

The proper coating thickness gauge for versatile applications

News Center

Home  > News Center  > 

The Winter Solstice

The Winter Solstice

2021-12-21

The Winter Solstice

The winter solstice is the shortest day of the year in the northern hemisphere.

The days get longer after the winter solstice.

There is a custom of eating dumplings on the winter solstice.


Contact