三鑫医疗：已在香港设立全资子公司并完成了注册登记手续

Group 1 - The core point of the article is that Sanxin Medical has established a wholly-owned subsidiary in Hong Kong to enhance cooperation and expand its presence in international markets [1] - The registration procedures for the Hong Kong subsidiary have been completed, as detailed in the announcement published on July 29, 2025 [1] - The company will fulfill its information disclosure obligations in accordance with relevant regulations if there are plans to establish a company in Hainan in the future [1]