Haoxi Health Technology Limited, through its subsidiaries, provides online marketing solutions in China. It offers online marketing solutions, including online short video marketing solutions to advertisers through its media partners; and customized marketing solutions by planning, producing, placing, and optimizing online ads to help advertisers acquire, convert, and retain consumers on various online media platforms. The company places its ads through mainstream online short video and social media platforms, such as Toutiao, Douyin, WeChat, and Sina Weibo. It serves advertiser client base primarily in the healthcare industry. The company was founded in 2018 and is based in Beijing, China.