1. The crystal glass material has a smooth surface, easy to clean, and is hygienic. However, stainless steel cups, purple sand cups, etc. have voids that cannot be observed by the naked eye, and bacteria, impurities, tea scales, etc. are easily attached and are not easy to clean;

2, the crystal cup is transparent and pure, when you drink tea and other beverages, you can see the shape and color of the brewing object, bringing good sensory enjoyment;

3, crystal cup has a certain role of cold preservation and heat preservation, the best effect of tea, can ensure the good taste of tea and repeated brewing, and the vacuum structure of stainless steel cup, it is easy to make the tea into a paste when brewing tea, affecting the taste;

4, the color pattern on the crystal cup is changeable, the workmanship is fine, and the drink in the cup is reflected, which reflects the taste of the user;

5, high-grade crystal glass is also a gift of gifts and collections with its exquisite craftsmanship and exquisite packaging.

Crystal Cup EU Standard

The crystal glass is divided into three types: lead-free, medium-lead and high-lead. Lead lead glass has a lead oxide content of 24%; high lead glass has a lead oxide content of 36%.

If the crystal glass container is produced in accordance with EU standards, no matter which kind of product, there is a lot of lead in the world, there are strict regulations in the world, and it should be safe for the human body. However, due to the lack of standards in China, it is impossible to rule out the arbitrariness of individual manufacturers and the difficulty in ensuring product quality.