Shanghai Rongsheng Biotech Co., Ltd. principally engages in the research, development, production, and sale of vaccines and in vitro diagnostic reagents. Its products include vaccines, immunodiagnosis reagents, and biochemical diagnosis reagents. The company was founded by Shao Rong Zhu in 1988 and is headquartered in Shanghai, China.

Janssen Pharmaceutica is a pharmaceutical company headquartered in Beerse, Belgium and owned by Johnson & Johnson. It was founded in 1953 by Paul Janssen. In 1961, Janssen Pharmaceutica was purchased by New Jersey-based American corporation Johnson & Johnson, and became part of Johnson & Johnson Pharmaceutical Research and Development (J&J PRD), now renamed to Janssen Research and Development (JRD), which conducts research and development activities related to a wide range of human medical disorders, including mental illness, neurological disorders, anaesthesia and analgesia, gastrointestinal disorders, fungal infection, HIV/AIDS, allergies and cancer. Janssen and Ortho-McNeil Pharmaceutical have been placed in the Ortho-McNeil-Janssen group within Johnson & Johnson Company.

Weifang Guarantee Biological Technology Co. Ltd. researches, manufactures and wholesales vitro diagnostic products & medical equipment. The company was founded in 1996 and is headquartered in Weifang, China.

BioAssay Works, LLC (BAW) powers the development of the finest rapid immunoassays. Utilizing their high sensitivity concentrated gold sols, high-performance gold conjugates, and their patented lateral-flow test platform, BAW develops and manufactures rugged lateral-flow tests that rival the sensitivity of ELISA. These tests can be read visually for quick positive/negative results or with simple instruments for more quantitative results.

Nabai Bio is an innovator and pioneer in the field of domestic food safety testing and animal health, providing specialized products and technical services for food safety testing, animal disease prevention, diagnosis and treatment. The company was founded in 2014 by a returned doctor and a domestic team with rich product development and marketing experience. The company takes "prevention, diagnosis, treatment" as its business philosophy, and serves the fields of animal health and biological health with advanced biotechnology

Longping Biotechnology (Hainan) Co., Ltd. is a company headquartered in Sanya, China and ultimately controlled by the Government of China. The firm operates as a biotechnology company. It was founded in 2019. Yu Ping Lu is currently the CEO of the firm. Longping Biotechnology (Hainan) Co., Ltd. was acquired by State Owned Enterprise Rural Industry Investment Fund Co. Ltd. from Yuan Longping High-Tech Agriculture Co., Ltd. on July 17, 2021 for $44.56 million.

Hangzhou Youge Technology Co., Ltd., established on 2021-11-09, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Natural science research and experimental development;Engineering and Technology Research and Experimental Development;New material technology research and development;Machinery sales;Optical communication equipment sales;Optical Instrument Sales;Sales of electronic special equipment;Electronic Components Retail(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Xiamen Baineng Inspection Technology Service Co., Ltd., established on 2016-03-18, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Environmental Consulting Services;Environmental Protection Monitoring;Ecological resource monitoring;Technology intermediary service;Science popularization service;Metering technical service;Conference and Exhibition Services;business training(Does not include education and training,Vocational skills training and other licensed training);Geological Exploration Technical Services;Appraisal and Evaluation of Used Cars;property management;Domestic trade agent;trade broker;Labor service(Does not include labor dispatch).(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Taicang Haohu Hardware Products Co., Ltd., established on 2010-09-16, Business scope includes production,processing,Sales of hardware products,metal products;Distribution of plastic products,Bicycle Parts.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Nanjing Poertai Biotechnology Co., Ltd., established on 2018-06-05, Business scope includes biotechnology research and development,technical consulting,Technical Services,technology transfer;Biological product(Does not contain drugs,Finished products of in vitro diagnostic reagents)technology R & D,Sales;Self-operated and agent import and export business of various commodities and technologies;Glass product,Instrumentation,Chemical Products(Does not contain hazardous chemicals),electronics sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) General project:Research and development of bio-based materials technology;Research and development of bio-based material polymerization technology;Biochemical product technology research and development;Manufacturing of bio-based materials;Sales of bio-based materials;Biomass Energy Technology Services;R&D of industrial enzyme preparations(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Yunnan Tobacco Company Yuxi City Company, established on 1991-04-23, Business scope includes tobacco products business;tobacco production,operate;Tobacco Agricultural Materials Management;asset management;Fertilizer sales.The following limited branch operations:cargo freight,Shipping and Packaging Services;Warehousing Services;shipping agent;Logistics information consulting service;Realtor. (Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Guangzhou Wondfo Biotech Co., Ltd. engages in the manufacture and sale of biochemical reagents, medical products and diagnostic test kits. It also offers various medical tests, including fertility, infectious disease, sexually transmitted diseases, tumor, drugs of abuse, C-reactive protein analyzer, rapid and immunofluorescent test. The company was founded by Wen Mei Li & Wang Ji Hua in 1992 and is headquartered in Guangzhou, China.

Xi'an Weitong Biotechnology Co., Ltd., established on 2005-12-19, Business scope includes research and development,Production Flow Cytometry-microcarrier biochip,And sell the company's products.(If the above business scope involves the special franchise regulations of the state, the regulations shall be followed.)

Wuxi Fuyang Biotechnology Co., Ltd., established on 2010-09-13, Business scope includes biologics(Free of drugs and dangerous goods),Detection Reagent(Free of drugs and dangerous goods)and testing instruments,Research and development of pharmaceutical intermediates,Sales and technical service;Production of detection reagents;Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that the state restricts enterprises to operate or prohibits import and export).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Guangzhou Yuanqi Health Technology Co., Ltd., established on 2016-09-23, Business scope includes research on policies and regulations;Intelligent Instrument Manufacturing;Instrument Manufacturing;Computer and communication equipment rental;Medical equipment rental;Manufacturing of other general instruments;Manufacturing of other special instruments;Teaching equipment sales;Manufacturing of special equipment for teaching;Drug testing equipment sales;Manufacturing of Drug Testing Instruments;Sales of special instruments and meters for agriculture, forestry, animal husbandry and fishery;Manufacturing of special instruments and meters for agriculture, forestry, animal husbandry and fishery;Experimental analysis instrument sales;Manufacturing of experimental analysis instruments;Production of Class I Medical Devices;Medical Research and Experimental Development;Import and export;Class III medical device business;

Vishun Biotechnology (Hefei) Co., Ltd., established on 2015-04-09, Business scope includes biotechnology development,technology transfer,technical consulting,Technical Services;Equipment Leasing;one,Class II medical device,Production of in vitro diagnostic reagents,Sales,research and development;Retailing of Class III Medical Devices(Including internet retail);Import and export of goods or technology(Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

LEHNER Maschinenbau GmbH is a private company headquartered in Westerstetten, Germany, that retails agriculture equipment. It was founded in 1956 by Josef Lehner. Ulrike Lehner and Helmut Lehner are the current co-CEOs of the firm.

Shanghai Shenqi Biotechnology Co., Ltd., established on 2007-10-08, The scope of business includes engaging in technology development in the field of biotechnology,technology development,technical consulting,technology transfer,Sales of Class I Medical Devices,Production and processing of microbial dry powder medium(Xian Suide Road118alley62No4Floor),Medical in vitro diagnostic reagents(Xian Suide Road118alley60No4Floor),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]

Honghezhou Company of Yunnan Tobacco Company, established on 1996-11-28, Business scope includes cigarettes,flue-cured tobacco,cut tobacco,cigars Concurrent business scope:Fertilizers for Tobacco,pesticide,Agricultural film,Tobacco supplies,Accessories,Procurement of spare parts for production equipment,General cargo(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)