科华生物等成立医疗科技公司，含生物基材料销售业务

Group 1 - Jiangsu Tianlong Medical Technology Co., Ltd. has been established with a registered capital of 10 million yuan [1] - The legal representative of the company is Liang Jiaming [1] - The business scope includes the operation of Class III medical devices, sales of Class II and III radiation devices, software outsourcing services, development of basic artificial intelligence software, and sales of biological materials [1] Group 2 - The company is jointly held by Xian Tianlong Technology Co., Ltd., a subsidiary of Kehua Bio-engineering Co., Ltd. (stock code: 002022), and Hainan Yikang Medical Technology Co., Ltd. [1]