It's not a miscellaneous brand, rongsnd is a Royalstar refrigerator. Royalstar, a domestic niche refrigerator brand, is a well-known domestic household appliance brand. Its leading products are washing machines and refrigerators, and it also involves diversified products such as small household appliances, solar water heaters, air energy heat pump water heaters, kitchen and bathroom appliances, electric vehicles and smart phones. Rongshida is a famous brand in China and a well-known trademark in China. In 2006, the brand value of Rongshida was appraised as over 100 million yuan by China Brand Research Institute, ranking 54th in the list of the most valuable well-known trademarks in China and among the best in the white goods industry in China.