NEWS / Jinghua Glasswork

When using Glassware Tumbler Cups for the first time, please wash it with a soft cloth and warm water. If the glassware Tumbler Cups has heavy tea stains after long-term use, you can pour a small amount of 84 disinfectant and soak for a period of time and then rinse with water to be bright as new. Please clean the outer surface directly with mild detergent and soft cloth. That's it. Every part must be cleaned after each use.

Glassware Tumbler Cups can be cleaned with mild neutral detergent. In order to avoid scratches on the cup body, do not wipe the cup body with rough wire balls, etc.; when the Glassware Tumbler Cups are filled with boiling water, the water level should not be too full to avoid foaming Spill during tea; do not put the Glassware Tumbler Cups into microwave ovens, sterilizers and other high-temperature appliances to heat directly, so as to avoid deformation of the cup body and affect the use effect; children use it with caution to prevent the Glassware Tumbler Cups from breaking or scalding themselves.

Glassware Tumbler Cups tend to explode when they are filled with hot or cold water, so you should avoid using environments with large temperature differences when using them. Generally, a temperature difference of more than 80 degrees will cause the utensils to expand and contract strongly and easily cause explosion. Unless otherwise specified, please avoid using Glassware Tumbler Cups for hot or cold water.

Before pouring the hot water, you can pour a little bit, and shake the Glassware Tumbler Cups to make the hot water fully contact with it to achieve the purpose of preheating the Glassware Tumbler Cups, and then pour the hot water to prevent the Glassware Tumbler Cups from temperature differences. The reason is too big to cause the explosion.