In 2019, our new product-stemless wineglass. With its lovely shape, full waistline, attracted the attention of many consumers, people like to use it to drink coffee, juice, wine. Because of its unique shape, it can be used in many consumer scenes, coffee shops, bars, restaurants, living rooms and offices. Now it has a new coat, that is, rainbow painting. Rainbow has seven colors, our cup also has seven colors, looks at it as though see rainbow.