Beijing Jishuitan Hospital (JST Hospital; simplified Chinese: 北京积水潭医院; traditional Chinese: 北京積水潭醫院), is a large-scaled first-level hospital in Beijing, focusing mainly on orthopaedics and burn surgery. Founded in 1956, the hospital now has around 1000 beds. Its performance in medical care, teaching and researching led to it becoming the Fourth Medical College of Peking University. The hospital now has 200 doctors and 2200 other staff. The hospital has fully equipped departments of orthopaedics, spine surgery, adult joint reconstructive surgery, orthopaedic trauma, hand surgery, paediatric orthopaedics, bone tumor, sports medicines and burn surgery.

Suzhou Ruihua Orthopaedic Hospital Co., Ltd., established on 2010-03-24, The scope of business includes preventive health care,internal medicine,surgery,Obstetrics and Gynecology,Pediatrics,Children's Health,Women's Health,ophthalmology,ENT,Dentistry,Dermatology,Emergency Medicine,Department of Rehabilitation Medicine,Anesthesiology,Medical Laboratory,Chinese Medicine,medical imaging(limitXline diagnosis,Ultrasound diagnosis,Cardiac Diagnosis),health check.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Beijing Libeier Bio-engineering Institute Co., Ltd. engages in the provision of technical consultation, training, and services. Its business activities include production of medical devices, and import and export business. The company was founded on July 15, 1996 and is headquartered in Beijing, China.

SCHAEFER KALK GmbH & Co. KG is a private company headquartered in Diez, Germany, that manufactures and supplies lime,calcium oxide & hydroxide products.

Chengdu Hangshuo Technology Co., Ltd., established on 2017-07-28, Business scope includes research and development of electrical equipment,Production,Sales,Maintenance and technical service;Information system integration service;Instrumentation,Sensitive components and sensors,Computer Software and Hardware,automation equipment,Electronic equipment,communication equipment(Does not include radio transmitters)research and development,Production,Sales,Maintenance and technical service;Import and export of goods and technology;R&D and manufacturing of flight technical support equipment;Airborne equipment,Electronic equipment,Equipment,Research and development of hydraulic equipment and its testing equipment,Production,Sales,Maintenance and technical service;flying tool pod,Research and development of aviation ground equipment,Production,Sales,Maintenance and technical service;Aircraft Avionics System Engineering Design,construction;Aero Engine Support Equipment,Research and development of Ministry accessories and Aeronautical accessories,Production,Sales,Maintenance and technical service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Xi'an International Medical Center Co. Ltd., part of Xi'an International Medical Investment Co., Ltd., is a Chinese company that operates hospitals.

Jiangsu Shuangyang Medical Equipment Co., Ltd., established on 2000-04-07, The business scope includes the manufacture of three types of implant materials and artificial organs,Sales;Class I Orthopedic Surgery(orthopedics)Surgical Instrument Manufacturing,Sales;Engaged in technology development in the medical field,technology transfer,technical consulting,Technical Services;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).

Zhejiang Free Trade Zone Jacob International Trade Co., Ltd., established on 2019-01-29, Business scope includes medical devices(A medical device operating enterprise license is required for Class III medical devices),biologics,Chemical materials(None of the above contain dangerous chemicals and precursor drugs),office equipment,Instrumentation,Non-ferrous metals,electronic product,Clothing,shoes and hats,bags,clock,Jewelry,cosmetic,Daily necessities,auto parts,Sales of Household Goods,Pharmaceutical business,food business,medicine,medical instruments,computer software,Technology development in the field of electronics technology,technical consulting,Achievement transfer,Medical Device Repair,account Serive,Import and export.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Surgical & medical instruments

Chengdu Chunjiang Technology Co., Ltd., established on 2010-08-17, Business scope includes natural science research and experimental development;Medical Research;Engineering Technology Research and Experimental Development;Agricultural Science Research and Experimental Development;Medical Technology,engineering technology,Agricultural Technology Consulting,technology transfer.(Items subject to approval by law,It can only be operated after being approved by the relevant department).

Beijing Beiti Education Technology Development Co., Ltd, established on 1984-11-28, Business scope includes technology development,technology transfer,technical consulting,Technical Services,Technology Promotion;computer technology training;Educational Consulting;Cultural Consulting;Sports Advice;design,make,acting,Place an ad;Conference Services;Undertake exhibition and display activities;packaging service;business management;investment management;asset Management;market survey;Economic and Trade Consulting;Investment Advisory;buisness planning,design;public relations service;sell textiles,clothing,shoes and hats,daily necessities,Equipment,hardware,AC,stationery,crafts,sporting goods,medical instrumentsI,IIkind,cosmetic;Import and export,Technology Import and Export,Agent import and export;engaged in cultural brokerage business;Sports project management(Except for high-risk sports);to prepare,plan,organize sports meeting;Business Management Consulting;buisness planning;Office equipment rental;Office space for rent;Sales of medical devicesIIIkind;sell food;Insurance Brokerage;retail medicine.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Sales of medical devicesIIIkind;sell food;Insurance Brokerage;Retail pharmaceuticals and items subject to legal approval,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 industrial policies of the state and this city.)

Binzhou High-tech Materials Industrial Park Co., Ltd., established on 2020-03-12, Business scope includes park management services;Construction of new material industrial park,to develop,Management and Operation Services;Planning and operation services for new material projects;New material technology development and promotion operation services;Foreign investment with self-owned funds;Business Management Consulting;Economic Information Consulting Service(invest,financial management,Except for guarantee consulting business);Corporate and product image design;Enterprise Marketing Planning;Marketing Services;Market information consultation and research;Business Incubation Services;new material,building materials,flocculant,Chemical additives,Denitration catalyst,coating(The above business items do not contain hazardous chemicals)Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Ningbo Yinzhou Qianfeng Machinery Technology Co., Ltd., established on 2011-03-21, Business scope includes mechanical technology,Research and development of biomedical technology,technical consulting,technology transfer.

Qidong Xingyuan Ecological Organic Fertilizer Co., Ltd., established on 2005-06-27, Business scope includes organic fertilizer processing,Sales,Glass Products Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)