No Qingdao Yijialian Medical Service Co., Ltd. was established in 2020, located in Cheng Chun Road, Chengyang District, Qingdao, Shandong Province. The company is a formal company protected by the official certification law, which has been certified by industry and commerce and has a complete business license. It is registered in Chengyang District Market Supervision Administration of Qingdao. It is a retail enterprise, not a pyramid scheme.