factory direct deliver elegant blue transparent glass beer steins water cup milk cup with handle internet celebrity beer steins

A glass cup refers to a cup made of glass, which is usually made from raw materials such as high borosilicate glass and fired at a high temperature of over 600 degrees. It is a new type of eco-friendly tea cup that is increasingly favored by people. It can be printed with the company's logo and used as promotional gifts or gifts, and its insulation effect is even more outstanding. Due to the differences in glass materials, the main techniques for pattern processing are screen printing and flower paper baking. Screen printing is monochrome and simple, using the method of making a plate and brushing ink. Flower paper can be of various colors, but usually cannot have gradient colors.