Dear Friends

Good day !

We are the glass deep process manufacture in China .Smart switchable glass is one of our product . When you switch it on , it would be clear , when you switch off , it would be frost color . It can use in the bathroom , office room , hospital and so on .

If you need to purchase any kind of the glass product , please feel free to let us know .

Appreciated for your kindly reply

Thanks & Best Regard

Penny Peng

Oversea sale manager

Dream Young Glass and Hardware co.,ltd

Dani Village Sha Tian Town Dong Guan City Guang Dong Province