The production of glass is generally divided into blown glass and pressed glass. But it is not necessarily a blown glass if it is made by hand, and it must be a pressed glass if it is made by a machine. Today we will take a good look at the difference between blown glass and pressed glass.
Read MoreDid you know there are different materials for glass? Do you know what that glass is? Do you know what high borosilicate glass is used for? Do you know the dangers of tempered glass? In fact, there are many kinds of glass materials, some glass materials are transparent, and there are also colored gl......
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