What is the difference between float glass and ordinary glass and tempered glass?
Tempered glass is a glass to strengthen, change its quality, to strengthen the hardness, broken after the granularity, not cut people!
ordinary glass you should refer to is very cheap, such as the previous window of the kind of glass, it belongs to a building glass, Poor, brittle!
Float glass is just a glass of the practice of the product, more accurate thickness and the total quality of the product,
