新华医疗：公司与大股东山东颐养健康产业发展集团有限公司存在医疗设备供应、技术服务等合作

Core Viewpoint - Xinhua Medical has confirmed its collaboration with its major shareholder, Shandong Yiyang Health Industry Development Group Co., Ltd., in areas such as medical equipment supply and technical services [2] Group 1 - The company is engaged in partnerships for medical equipment supply [2] - The collaboration includes providing technical services [2]