Oslo University Hospital (Norwegian: Oslo universitetssykehus) is a university hospital in Oslo, Norway. With over 24,000 employees it is the largest hospital in Northern Europe. It is affiliated with the Faculty of Medicine of the University of Oslo and is one of the largest medical research institutions in Europe. It was established in 2009, and is a result of the merger of the then-three university hospitals in Oslo.

Jilin Zhongxin Carbon Fiber Co., Ltd., established on 2011-01-21, The business scope includes activated carbon fiber,carbon felt,Graphite felt,carbon carbon composite,non-woven fabric,Air filter materials and products,Distribution of mechanical and electrical products(Except for licensed items);Carbon fiber technology research and development;Plumbing Equipment Sales;oxygen,Acetylene,Argon,Nitrogen,carbon dioxide,propane,Chemicals(medical oxygen)retail;mine,metallurgy,Construction special equipment and accessories,chemical industry,wood,Special equipment and accessories for non-metal processing,Wholesale and retail of special environmental protection equipment and accessories,repair,maintainance.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Taizhou Haitong Asset Management Co., Ltd., established on 2016-01-19, Business scope includes asset investment,manage,property management,Educational information infrastructure construction,school building,R & D and application of teaching equipment,Community health infrastructure construction,Rehabilitation center infrastructure construction,Sports Training Center Facilities Construction,Own house rental,stationery,hygiene products(Does not contain drugs,medical instruments)Sales;Land consolidation and development,Shanty town renovation,Vehicle Information Consulting Service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) General project:HR Services(Excludes job brokerage activities,Labor dispatch service);housing lease;flower planting;gift flower sale(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Guangzhou Hefu Technology Innovation Development Co., Ltd., established on 2019-06-11, Business scope includes sales of agricultural and sideline products;Food Additive Sales;Fresh Meat Wholesale;Fresh Meat Retail;food business(Only sell prepackaged food);Computer and communication equipment rental;Communication equipment sales;Network technology service;software development;Information system operation and maintenance services;Network and Information Security Software Development;Information Consulting Service(Not including licensing information consulting services);Computer System Services;internet sales(Except for products that require a license for sale);property management;Advertising Design,acting;hotel management;marketing planning;Corporate Image Planning;Business Management Consulting;Real estate brokerage;real estate appraisal;New material technology research and development;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Research and development of special electronic materials;New material technology promotion service;Emerging energy technology research and development;Resource recycling technology research and development;Power Generation Technical Services;Hardware product development;R&D of metal products;Research and development of high-efficiency and energy-saving technologies in the power industry;Resource recycling service technical consultation;Solar Power Technology Services;