Allgens Medical Technology Co., Ltd. engages in the research, development, production, and sale of biomedical materials and related medical device products. Its researches, develops, and provides orthopedic, neurosurgical, oral, and plastic surgical mineralized collagen artificial bone repair products. The company was founded by Fu Zhai Cui on December 22, 2004 and is headquartered in Beijing, China.

Beijing Aojing Health Technology Co., Ltd., established on 2019-08-01, Business scope includes biotechnology extension services;Medical Research and Experimental Development;Agricultural Science Research and Experimental Development;Engineering Technology Research and Experimental Development;Natural science research and experimental development.(Enterprises independently choose operating projects according to law,Carry out business activities;Items subject to approval by 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 city's industrial policies.)

Manufactures pharmaceuticals and diagnostic substances

Part of Merck KGaA, Merck & Cie KG is a company headquartered in Altdorf, Switzerland, that provides pharmaceutical preparation services.

Tianjin Kapasso Medical Device Technology Co., Ltd., established on 2014-05-06, Business scope includes medical device technology development,transfer,consultation service;Cultural and artistic exchange activities and services;Exhibition display service;Conference Services;market survey;daily necessities,Cosmetic sales;Medical Device Manufacturing,Sales;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)

Shanghai Chia Tai General Pharmaceutical Co., Ltd., established on 2000-11-20, Business scope includes licensed projects:pharmaceutical production(Steamed Chinese Herbal Pieces,saute,broil,The application of calcining and other processing technologies and the production of secret prescription products of Chinese patent medicines);Pharmaceutical commissioned production;Drug retail;Drug Wholesale;Drug import and export;Production of Class II Medical Devices;Production of Class III Medical Devices;Class III medical device business;Production of hygiene products and single-use medical products;food production;food business;Health food production;Health food sales;Food additive production;Production of formula food for special medical purpose;Sales of formula food for special medical purposes;Cosmetic production;Import and export;Inspection and testing service.(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:Medical Research and Experimental Development(remove human stem cells,Development and application of genetic diagnosis and treatment technology);Production of Class I Medical Devices;Sales of Class I Medical Devices;Sales of Class II Medical Devices;Sales of hygiene products and single-use medical products;Personal Hygiene Sales;Cosmetics Retail;Cosmetics Wholesale;internet sales(Except for products that require a license for sale);Domestic trade agent;Engaged in technical services in the field of medical technology,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion(human stem cells,Except for the development and application of genetic diagnosis and treatment technology).(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

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