Inner Mongolia Huaxing Kangwei Biotechnology Co., Ltd., established on 2016-09-19, Business scope includes biotechnology extension services;Ι class medical device,Class II medical device,Class III medical device(After obtaining the license,to engage in business activities)promotion of,Import and export of various commodities and technologies(Except for the goods and technologies that the state restricts the company to operate or prohibits the import and export of);office equipment,experiment apparatus(Does not include measuring instruments),communication equipment,electronic product(Items not subject to special approval)promotion of,repair;Medical Information Consulting Service(Does not include diagnosis and treatment);Conference and Exhibition Services.

Ustar Biotechnologies (Hangzhou) Ltd. develops and manufactures molecular diagnostic products. Its products include DNA extraction, TB testings, STD testings and DNA detection. The company was founded by Qimin You and Michael Hu in 2005 and is headquartered in Hangzhou, China.

Huzhou Huihao Biotechnology Co., Ltd., established on 2019-01-24, Business scope includes technology development in the field of biomedical technology,technical consulting,Technical Services,technology transfer;Instrumentation,Chemical Products(Free of Hazardous Chemicals,Monitor Chemicals,firecrackers,civilian explosives,precursor chemicals)promotion of;I,II,IIIsales of medical devices;Engage in biotechnology development by way of service outsourcing,Technology development of computer hardware and software,Information system integration service,Information Technology Consulting Services;Business Management Consulting,Health Management Consulting,Business Consulting(In addition to finance,securities,futures,Insurance and other pre-licensing items,Not approved by financial and other regulatory authorities,Not engage in financing deposits with the public,financing guarantee,Financial services such as wealth management on behalf of customers),Market information consultation and investigation(In addition to social surveys,social research,poll,opinion poll),medical consultation;Engaged in the import and export of goods and technology,Own Equipment Rental.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Suzhou Qiankang Gene Co., Ltd., established on 2018-07-12, Business scope includes genetic testing;Technology development in the field of biomedical technology,technology transfer,technical consulting,Technical Services;research and development,Sales:Biological reagents and consumables,medical instruments,Electronic equipment,software,And provide related technical services;Engaged in the import and export business of the above commodities and technologies.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Hebei Sanshi Biotechnology Co., Ltd., established on 2018-09-04, Business scope includes general items:Biotechnology,Agricultural Technology,Detection Technology,computer technology,Laboratory equipment and consumables,teaching facility,electronic product,biologics,chemical reagent(Hazardous chemicals and precursor chemicals are excluded)research and development,technical consulting,Technical Services,Technology Transfer and Sales;Manufacturing of Specialty Chemical Products(Free of Hazardous Chemicals);medical instruments,Electrical Equipment,Equipment,Office Supplies,Wholesale and retail of in vitro diagnostic reagents;Production of Class I Medical Devices;Production of Class II Medical Devices;Production of Class III Medical Devices;Design and Construction of Architectural Decoration Projects;Sales of instruments and accessories,Installation and Maintenance;Self-operated and agent import and export business of various commodities and technologies,Except for national prohibitions and restrictions.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Shanghai Huihao Medical Technology Co., Ltd., established on 2017-05-16, The scope of business includes engaging in technology development in the field of medical technology,technical consulting,Technical Services,technology transfer,medical instruments,Chemical raw materials and products(Removal of hazardous chemicals,Monitor Chemicals,firecrackers,civilian explosives,precursor chemicals),Technology development of computer hardware and software,Information system integration service,Information Technology Consulting Services,Business Management Consulting,Health Management Consulting,Business Consulting,Market information consultation and investigation(Do not engage in social investigation,social research,poll,opinion poll),medical consultation,Engaged in the import and export of goods and technology. [Items subject to approval by law,Business activities can only be carried out after approval by relevant departments]

Beijing Yisenbao Biotechnology Co., Ltd., established on 2012-10-22, The scope of business includes research and development of biomedical products and equipment,Technical extension services;Sales of chemical products(Does not contain dangerous chemicals and a class of precursor chemicals),Class I medical device,Class II medical device,Equipment(except cars);Import and export,Agent import and export,Technology Import and Export;Production of Class I medical devices;Sales of Class III Medical Devices;Production of the second class,Class III medical devices;production of medicines,veterinary medicine(Dispensing biodiagnostic kits).(Market entities independently choose business projects in accordance with the law,Carry out business activities;Production of the second class,Class III medical devices,production of medicines,veterinary medicine(Dispensing biodiagnostic kits),Sales of Class III medical devices and items subject to approval according to law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.).

Shanghai Academy of Agricultural Science is a private company headquartered in Shanghai, China, that provides agricultural research services.