The 35W green laser is carved and customized on the wine glass, your unique wine glass   Red wine occupies a certain position on the dining table and wine table of contemporary people. The sweet taste, low alcohol content, and diversity of taste make many people fall in love with red wine. A good red wine must have a good cup. The custom carving process of the red wine glass can meet the customer's pursuit of personality. Special graphics are carved on the red wine glass to become a unique wine glass for customers. So, how to realize such an idea.