Knowledge

In order to meet various needs in production and life, people carry out deep processing on ordinary flat glass.

3 to 4 centimeters of glass, mm is also called centimeters or units in daily life. What we call 3 centimeters (pieces) of glass refers to glass with a

Hot melt glass, relief glass, forged glass, crystal glass, colored glass, wired glass, polycrystalline glass, glass mosaic, tempered glass, laminated

There are quartz glass, silicate glass, soda-lime glass, fluoride glass, high temperature glass, high pressure resistant glass, anti-UV glass, explosi

The world's earliest glass makers were the ancient Egyptians. The emergence and use of glass has a history of more than 4,000 years in human life.

Glass is an amorphous inorganic non-metallic material. It is generally made from a variety of inorganic minerals (such as quartz sand, borax, boric ac

First, wash the flat glass with clean water and dry it, then coat it with paraffin wax, then carve various patterns on the paraffin wax, and use a 1:5