Is Jiangsu Easy Housekeeper a scam?

It's not a scam. Jiangsu Yiguanjia Health Industry Co., Ltd. was established on 20 18 18, located in Putian Road, Qinhuai District, Nanjing. It's a legitimate company protected by official website, not a scam. The business scope of the company includes: health management; Health services; Nutrition and health consulting services; Old-age service; Tourism management services; Food research and development.