Which grade does Shengyuan Youbo belong to? Shengyuan Youbo is a company focusing on high-end electrical appliance brands and is committed to providing consumers with high-quality, high-configuration products. So, which grade does it belong to? Analyze from the following four aspects. 1. Product price The product price of Shengyuanyoubo is higher than that of some domestic brands, such as Xiaomi and Huawei.