Zhejiang Tiansong Medical Instrument Co., Ltd. engages in the research and development, production, and sale of endoscopic minimally invasive medical devices. Its products include abdominal surgery, orthopedic surgery, microsurgery, and gynecological endoscope minimally invasive medical equipment. The company was founded by Tian Song Xu and Tang Zhu Xu on August 28, 1998 and is headquartered in Hangzhou, China.

Since the company’s founding in 1919, Olympus has been renowned as a precision technology leader, creating innovative opto-digital solutions in healthcare, life science and consumer electronics products. In the healthcare arena, Olympus supports the work of medical professionals by providing advanced, minimally invasive therapeutic and diagnostic technologies to improve the quality of patient care around the globe.

Chengdu Kechuang Jiasi Technology Co., Ltd., established on 2012-11-16, Business scope includes technical promotion services,Technology intermediary service,Intellectual Property Services.(The above business scope does not include national laws,Administrative regulations,Items prohibited or restricted by the State Council,Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

The 301 Hospital (Chinese: 三〇一医院) or People's Liberation Army General Hospital (Chinese: 中国人民解放军总医院), which constitutes simultaneously the PLA Postgraduate Medical School (Chinese: 中国人民解放军医学院), located in Beijing, China, is a military hospital directly subsidiary to Logistic Support Department of the Central Military Commission and the largest general hospital under the auspices of the People's Liberation Army. Its mission includes assuring the health of PLA and China's leaders.

National Cancer Center Korea is a South Korean company located in Goyang-si and ultimately controlled by the Government of South Korea. The firm provides clinical and medical research services.

Shanghai Lishen Scientific Instrument Co., Ltd., established on 1993-12-31, The scope of business includes the production of medical devices,laboratory instrument,disinfection products(In addition to single-use medical supplies),And engaged in the development of related software for the above equipment,Sell ​​the company's own products and provide product after-sales service and technical consultation;engage inIIWholesale of similar medical devices,commission agent(except auction),import and export,and provide related services(Commodities that do not involve state trade management,Involves quota license management,Commodities managed by special regulations,Handle in accordance with relevant national regulations). [Items subject to approval by law,Business activities can only be carried out after approval by relevant departments]

Rudong Xinyu Technology Pioneering Park Co., Ltd., established on 2009-07-09, Business scope includes investment in science and technology business parks,manage,Serve;design,to develop,Production,Selling Auto Parts,fastener,mold,Cold working machinery,Green facilities,Electrical Equipment,Wujinjiaodian,electronic product,refrigeration equipment,New electronic components.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

FUJIFILM Corp. engages in the provision of imaging and information solutions. Its offers photography equipment, supplies and services, optical devices, healthcare, high-performance materials, graphic systems, recording media, and industrial products. The company was founded on October 2, 2006 and is headquartered in Tokyo, Japan.

Kikkoman Soyfoods Co. produces and markets soybean milk and other chemical products. Its products are derived from seaweeds. The company also offers sea and other food products. It was founded in December 1939 and is located in Tokyo, Japan.

Kanai Juyo Kogyo Co. Ltd. manufactures textile machinery and nonwoven fabrics. Its products include metallic wires, stationary flats, mounting machines, grinding stones, edge wires and various lubricants and spinning oils. The company was founded on March 9, 1984 and is headquartered in Osaka, Japan.

Alfresa Pharma Corp. manufactures and distributes pharmaceutical products, diagnostics, medical devices, and pharmaceutical raw materials. The company was founded on December 24, 1939 and is headquartered in Osaka, Japan.

Suzhou Alixin Precision Technology Co., Ltd., established on 2011-09-02, Business scope includes production:Class II6808Abdominal Surgery Instruments,6809Uro-anorectal surgery instruments,6822Medical Optics,Instruments and endoscopic equipment,6865Medical Suture Materials and Adhesives.research and development,Production of fiber optic launch components for fiber optic communications,Optical fiber receiving components and metal parts,Sell ​​self-produced products and provide corresponding after-sales service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Wuhan Center Hospital is a Chinese private company located in Wuhan that engages in providing general medical and surgical services and other hospital services.

Zaporizhzhia State Medical University (ZSMU) is a medical university in the small city of Zaporizhzhia, Ukraine.

Tianjin Medical Hall Technology Co., Ltd., established on 2008-12-11, Business scope includes electronics and information technology,Mechatronics technology and product development,consult,Serve,transfer;Wholesale and retail trade;Manufacturing of medical teaching models and teaching instruments;Educational information consultation;Internet information service;The second type of value-added telecommunications services;Radio and television program production and management;Import and export.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)