1.Q:What is the material of the glass?
A:The glass material is sodium calcium glass.
2.Q:What colour is the glass ?
A:The glass is made of ordinary confessional colour.
3.Q:What is the extreme temperature difference of a glass?
A: The ultimate temperature difference in a glass is 60 degrees.
4.Q:Are you a trader or a factory?
A:We are the factory.
5.Q:Where is your factory?
A: Our factory is in Hechuan,Chongqing