Quest Diagnostics Investments LLC, a subsidiary of Quest Diagnostics, Inc., is an American company specializing in medical laboratories.

Estabished in1950, Snow Brand Milk Products Co. Ltd. is a Japanese dairy company that manufactures cheese, butter, milk and other dairy products. They also manufacture fruit juices and frozen desserts and offers home milk delivery service. Snow Brand has several offices and factories around Japan.

Changsha Weizhong Chemical Machinery Co., Ltd. is a private company headquartered in Changsha, China, that manufactures chemical plant equipment.

Ningbo Xinyue Medical Technology Co., Ltd., established on 2017-08-18, Business scope includes research and development of medical device technology and technical consultation,technology transfer,Technical Services;medical instruments,plastic products,mold,Hardware Accessories,Production and sales of household appliances;Import and export of self-operated and agent goods and technologies,Except for goods and technologies that are restricted by the state or prohibited from import and export.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

West China Second University Hospital is a Chinese private company located in Chengdu. The firm provides women and children healthcare services.

Pedo-care focuses on R&D, design, manufacturing, and sales of children's medical appliances. Pedo-care's main product is the children's nebulizer, is specifically designed and created for children.

SEG is a private company headquartered in France that designs and manufactures dielectric products.

MADAUS GmbH manufactures pharmaceutical products. It provides medicines of plant origin together with products for 'Natural Prevention'. The firm offers products to treat the fundamental causes of disease, not merely the symptoms, and thereby to prevent diseases from occurring or at least from becoming chronic. The company was founded in 1919 by Gerhard Madaus, Friedemund Madaus and Hans Madaus and is headquartered in Cologne, Germany.

ARKRAY, Inc. engages in the manufacture and sale of medical and surgical equipment. It develops products that focus on diabetes testing and urinalysis. It also provides the medical testing systems and functional food materials. The company was founded by Tadashi Doi on June 10, 1960 and is headquartered in Kyoto, Japan.

Nippon Telegraph & Telephone Corp. operates as a holding company which engages in the provision of telecommunication services. It operates through the following business divisions: Regional Communications, Long-Distance and International Communications, Mobile Communications, Data Communications, and Others. The Regional Communications division offers domestic intra-prefectural communication services such as fixed voice-related, Internet protocol (IP), and packet communications services; and sells telecommunications equipment. The Long Distance and International Communications division deals with the domestic intra-prefectural and international communications, and system integration services. The Mobile Communications division provides the mobile voice-related, IP, and packet communications services. The Data Communications division covers the system integration and network system services. The Other division engages in the real estate, finance, engineering, system integration and data processing services, and development of technologies and shared operations. The company was founded on August 1, 1952 and is headquartered in Tokyo, Japan.

Hangzhou Normal University Affiliated Hospital (doing business as Affiliated Hospital of Hangzhou Normal University), a subsidiary of Hangzhou Normal University, is a Chinese company located in Hangzhou. The firm provides healthcare services.

Henan Provincial Peoples Hospital is a Chinese private company located in Zhengzhou. The firm operates as an hospital.

Peking University Shenzhen Hospital is a private company headquartered in Guangdong, China. The firm operates hospitals.

Shenzhen Xiantong Capital Management Co., Ltd., established on 2012-02-13, Business scope includes general business items:equity investment,Trusted asset management;Business Investment Consulting(Excluding securities and futures consultation),Business Management Consulting(No restricted items);Domestic Trade(above laws,Administrative regulations,Except for items that are subject to approval prior to registration by decision of the State Council).working in information technology,electronic product,Biotechnology,Chemical Products,medical technology,Technology development in fields such as machinery and equipment,technical consulting,technology transfer,Technical Services.(Laws of the above items,Administrative regulations,Except for those prohibited by the decision of the State Council,Restricted projects must obtain a license before operating),The licensing program is:

Shenzhen Baishanen Medical Technology Co., Ltd., established on 2020-11-16, Business scope includes general business items:Mechanical equipment spare parts,Hardware Accessories,Purchase and sale of cosmetics;Domestic Trade;Operating import and export business.,The licensing program is:second,Production of Class III Medical Devices;Cosmetic production.

Diespro (Changzhou) Medical Products Co., Ltd., established on 2010-09-26, The scope of business includes plastic film instrument covers,polymer surgical gown,plastic hardware,plastic product,Manufacture of non-woven plastic film and non-woven composite products,Sales;non-woven fabric,Paper,Textile,metallic material,Sales of knitted products;one type,Class II,Class III medical devices and assembly equipment,Mold design and development,production and sales;Self-operated and agent import and export business 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.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) licensed items:Production of protective equipment for medical personnel(Class II medical device);Production of medical masks(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) General project:Wholesale of protective equipment for medical staff;Wholesale medical masks;daily mask(non-medical)Production;daily mask(non-medical)Sales;Production of labor protection products;Sales of labor protection products(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)