The First Hospital of Jilin University, a subsidiary of Jilin University, is a Chinese company located in Changchun. The firm owns and operates hospital.

Tianjin Jinxingda Industrial Co., Ltd., established on 1996-12-23, Business scope includes licensed projects:Production of Class III Medical Devices;Production of Class II Medical Devices;Production of medical masks;Class III medical device business;Import and export.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)General project:Manufacturing of hardware products;Production of Class I Medical Devices;daily mask(non-medical)Production;Sales of Class I Medical Devices;daily mask(non-medical)Sales;Sales of Class II Medical Devices;Wholesale medical masks;Wholesale of hardware products;Medical Mask Retail;Hardware retail;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Tianjin Zhengtian Medical Equipment Co., Ltd., established on 2003-01-09, Business scope includes licensed projects:Production of Class II Medical Devices;Production of Class III Medical Devices;Class III medical device business;Production of medical masks.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)General project:Import and export;Production of Class I Medical Devices;Sales of Class I Medical Devices;Sales of Class II Medical Devices;Medical Mask Retail;Wholesale medical masks;daily mask(non-medical)Sales;daily mask(non-medical)Production;Medical Research and Experimental Development;Manufacturing of hardware products;Manufacturing of forgings and powder metallurgy products;Sales of forgings and powder metallurgy products;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Metal Material Sales;Synthetic Materials Sales.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Shanghai Black Flame Medical Technology Co. Ltd. is a Chinese company that develops software, platforms, three dimensional printing equipment and reference materials.

Shanghai Yanyi Digital Medical Technology Co., Ltd., established on 2022-06-15, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;3Dprint service;3DPrint base material sales;Machinery sales;Electronic Components Retail;Sales of electronic special equipment;electronics sales;Hardware retail;Rubber Products Sales;Sales of plastic products;Sales of special ceramic products;Sales of sanitary ceramics;Sales of architectural ceramic products;Chemical product sales(No licensed chemical products);Metal Products Sales;Retailing of computer software, hardware and auxiliary equipment;Internet of Things Technology Services;Manufacturing of computer software, hardware and peripheral equipment;Medical Research and Experimental Development;Information Consulting Service(Not including licensing information consulting services).(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Beijing Huatan Biotechnology Development Co., Ltd., established on 2015-10-27, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Production of Class I Medical Devices;Sales of Class I Medical Devices;Sales of Class II Medical Devices.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Production of Class II Medical Devices;Production of Class III Medical Devices;Class III medical device business.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)(Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

China Power Construction Eleventh Bureau Engineering Co., Ltd., established on 2001-06-06, Business scope includes licensed projects:Construction Engineering Construction;Construction Engineering Survey;Construction engineering design(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)General project:Landscaping engineering construction;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Labor service(Does not include labor dispatch);Engineering and Technology Research and Experimental Development;Typing and copying;Sales of building materials;Engineering technical service(planning management,survey,design,Except supervision);Pump and vacuum equipment sales;Machinery sales;Hardware retail;Chemical product sales(No licensed chemical products);Pneumatic and Power Tool Sales;Fastener sales;Metal Material Sales(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Gansu Minzhou Kangyang Pharmaceutical Technology Co., Ltd., established on 2020-04-14, The scope of business includes the manufacture of cosmetics;Health food manufacturing(and sales);Pharmaceutical excipients and packaging materials;Stationery Wholesale;liquor,Beverage and Tea Wholesale;Integrated Traditional Chinese and Western Medicine Hospital Diagnosis and Treatment Services;Sanitary materials and medical supplies manufacturing;liquor,Beverage and tea retail;Stationery retail;Nutritional Food Manufacturing;Specialized retailing of pharmaceuticals and medical equipment;Medical Research and Experimental Development;Wholesale of medicine and medical equipment(Including retail);Chinese herbal medicine planting;TCM Hospital Diagnosis and Treatment Services;Other convenience food manufacturing;Wholesale of cosmetics and hygiene products(including retail);Other food wholesale(Packaged food sales only);Wellness Services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)***

Suzhou Bangren Hospital Management Co., Ltd., established on 2011-04-25, Business scope includes construction in the field of medical industry,manage;Technology development in the field of medical technology,Technology Promotion,technical consulting,Technical Services,Achievement transfer;Medical and Pharmaceutical Consulting Services;account Serive,Exhibition display service;Corporate Brand Management,plan,market research,marketing;Advertising Design,make;Medical device and drug research and development,Computer software and hardware research and development;Human Resource Management Consulting Services;Sales:Office Supplies,Computer hardware and software,medical instruments.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shandong Juntai Ande Medical Technology Co., Ltd., established on 2012-08-13, Business scope includes general items:Medical Research and Experimental Development;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Production of Class I Medical Devices;Sales of Class I Medical Devices;Sales of Class II Medical Devices;software development;software sales;Computer System Services;Health Consulting Services(Does not include medical services);Conference and Exhibition Services;Mechanical Parts,Parts processing;Mechanical Parts,Parts sales;Wholesale of hardware products;Medical equipment rental(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Production of Class II Medical Devices;Production of Class III Medical Devices;Class III medical device business(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results)

Tai'an Central Hospital is a Chinese private company located in Taishan that operates as general medical and surgical hospitals.

Sinohydro Bureau 11 Co., Ltd. is a Chinese company located in Zhengzhou and ultimately controlled by the Government of China. The firm provides civil engineering services.

Jilin Dada Pharmaceutical & Biological Co., Ltd., established on 2020-04-01, Business scope includes drug research and development;pharmaceutical production,Sales;Medical device research and development,Production,Sales;Disinfection products(Free of Hazardous Chemicals),hygiene products,Healthy food,Health Supplies,laboratory equipment,chemical reagent(Free of Hazardous Chemicals)Sales;Cosmetic research and development,Production,technical consulting,Technology Transfer and Sales;Import and export#(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Anhui Provincial Hospital, a subsidiary of Province of Anhui, is a Chinese company located in Hefei. The firm provides health related services.