In daily life, we often see many different glasses bring us different feelings, but no one will consider about the material and process of glass. In fact, a lot of glass belongs to the process of glass, whether in the home or in the office building, or the church. It seems that it exists to better prove that the world is so beautiful. At home, we can see the wonderful chandeliers, especially when the lights are on at night, we can see the colorful lights illuminating the whole room. Instantly the whole room becomes romantic and warm because of its existence. The most important is that these craft glass can also disperse ultraviolet radiation, on the human body, this is undoubtedly a very good help. The craft glass seen in the building is more admirable. It is not only a symbol of art, but sometimes a symbol of appearance. In many company buildings, we can see, in the center of the position, placed an atmospheric and meaningful chandelier. Actually this kind of droplight is craft glass is done. Can say craft glass and coloured drawing or pattern glass are about the same, only the range of craft glass is broader the range of a few coloured drawing or pattern glass is more narrow just, so the place of beautiful place of coloured drawing or pattern glass is where, this basically reflects on its colour.