Based on consumers' demand for drinking water in all scenarios, we break the limitation of plastic cups' "single function" and build a product matrix that covers all age groups and multiple scenarios. Targeting children, we have launched a portable water cup with a straw and anti choking design, paired with food grade silicone sealing accessories to ensure smooth opening and closing, leak and spill prevention. At the same time, we have incorporated cute cartoon characters that cater to children's aesthetic preferences; Design a large capacity insulated kettle and portable water cup combination set for home scenarios. The kettle body is designed with a rounded curve and equipped with anti slip and heat-insulating handles to meet the multiple needs of family members for daily tea brewing, water holding, drinking, etc; For office and outdoor crowds, we create a lightweight portable cup that combines insulation and cooling functions. It is compact and easy to carry, suitable for various scenarios such as commuting, sports, and office work.