Glass factory

We went to glass factory this afternoon and we saw a lot of poeple there making glass

they use somthing that is really hot like fire to make

and most of the poeple are wearing polo shirt, they had show us how they make the

glass shape and what tools are they using.

Also they had tell us about the glass history and it about 3000 years old, we have a lot of glass factorys

in Hsinchu because there is a lot of sand and natural gas for the heat.