Topcon, their core business is founded on the surveying instruments they have manufactured since their founding in 1932 and ophthalmic & medical equipment they introduced to the market following World War II. Since then, they have expanded their business domains through a combination of M&A and alliances, including construction machinery control technology since 1994, precision GPS receivers since 2000, precision agriculture since 2006, and mobile control technology since 2007. Today, the world is facing an increase in eye diseases due to global population aging, food shortages caused by global population increase, global infrastructure demands and a shortage of engineering personnel to meet that demand, and continued infrastructure deterioration. In the domains of healthcare, agriculture, and infrastructure, they embraces the slogan "Topcon for Human Life" as they work to expand their business by applying Topcon solutions towards resolving societal challenges.

Providing smart tools to measure health beginning with a new platform that brings precision to assessment of vision. Adaptive Sensory Technology specializes in the development of smart tools for measuring health.

Liuzhou Changquan Trading Co., Ltd., established on 2011-08-01, Business scope includes building materials,Wujinjiaodian,steel,Equipment,truck,auto parts,Minerals,electronic product,Daily necessities,Agricultural and sideline products,pulp,clothing,Office Supplies Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Huvitz Co., Ltd. engages in the development of ophthalmic equipment. Its products include auto ref-keratometer, auto lesnmeter, digital refractor, chart projector, unit table, slitlamp, non-contact tonometer, applanation tonometer, edger, frame reader, auto-blocker with frame reader, blocker, drilling machine, and remote edging solution. The company was founded on April 27, 1999 and is headquartered in Anyang, South Korea.

Dongguan Liangmeiju Medical Technology Co., Ltd., established on 2017-03-15, Business scope includes general items:Optoelectronic Device Sales;Sales of building materials;Hardware product development;Hardware retail;Sales of plastic products;Electronic Components Retail;Sales of packaging materials and products;Lighting sales;Import and export;Technology Import and Export;Sales of Class I Medical Devices.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Guangzhou Liuding Medical Technology Co., Ltd., established on 2017-01-05, Business scope includes electronic,Communication and Automatic Control Technology Research,to develop;Information Technology Consulting Services;for medical devices,equipment,Professional cleaning of medical and sanitary materials and supplies,Disinfection and Sterilization;software development;Data Processing and Storage Services;Mechanical equipment professional cleaning service;Medical equipment rental service;Sales of electrical machinery and equipment;Operation of non-licensed medical devices;Commodity wholesale trade(Except for licensed and approved products);Commodity retail trade(Except for licensed and approved products);Counseling Services(Does not include medical counseling,Medical Psychological Training,Medical psychological counseling and other medical behaviors);Optometry Service;Health Sciences Program Research,to develop;Technology intermediary service;glasses wholesale;Optical retail;Commodity Information Consulting Service;Market Research Services;Medical Research and Experimental Development;Nutrition and Health Consulting Services;Medical supplies and equipment retail(Does not contain drugs and medical devices);Manufacture of special equipment for daily chemical industry;Technology Promotion of Research Results of Health Science Projects;Technical Services(Does not include license approval items);Manufacturing of special equipment for the electronics industry;Optical Instrument Manufacturing;glasses manufacturing;Components for general and special purpose instrumentation,Device manufacturing;Technology Import and Export;Internet Merchandise Sales(Except for licensed and approved products);Import and export(Excluding franchised products);Licensed medical device business;Prepackaged Food Retail;Wholesale Prepackaged Food;Bulk Food Wholesale;Health Food Retail(Specific business items are<food business license>prevail);Health food wholesale(Specific business items are<food business license>prevail);medical diagnosis,Monitoring and treatment equipment manufacturing;Manufacturing of medical laboratory equipment and appliances;the medical,Manufacturing of surgical and veterinary instruments;medical diagnosis,Monitoring and treatment equipment retail;medical diagnosis,Monitoring and treatment equipment wholesale

Wenzhou Xingkang Medical Technology Co., Ltd., established on 2008-06-03, Business scope includes production:Class I Class II Medical Devices,Health Equipment,teaching instrument;Technology development in the field of medical devices,technical consulting,Technical Services.Sales:Computer hardware and software,communication equipment,electronic product(Does not include electronic publications),Equipment.

Harbin Sanhe Jiamei Technology Development Co., Ltd., established on 2007-08-21, Business scope includes computer software and hardware,Instrumentation,Technical development and sales of industrial control equipment;Intelligent Robot Technology,Technology development and sales of communication equipment.

Guangbao-Uni (Beijing) Co. Ltd. engages in the research and development of wireless information technology and Internet technology. It provides solutions, value-added services, technology development and operation for telecom operators, government, enterprise users and consumers through independent innovation and other services. The company was founded on January 12, 2006 and is headquartered in Beijing, China.

Chongqing Haoertong Vision Health Consulting Group Co., Ltd., established on 2020-06-24, Business scope includes licensed projects:Drug retail,Health food sales(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:Health Consulting Services(Does not include medical services),Rehabilitation assistive device fitting service,Sales of Class I Medical Devices,Optical Glass Sales,Sales of Class II Medical Devices,Daily necessities sales,internet sales(Except for products that require a license for sale),Wearable smart device sales,Optical Instrument Sales,Daily miscellaneous goods sales,Sales of hygiene products and single-use medical products,Medical equipment rental,Nursing facility services(Does not include medical services),Medical Mask Retail,Retailing of protective equipment for healthcare workers,Disinfectant sales(Free of Hazardous Chemicals),Sales of special labor protection products,Special Equipment Repair,IoT application service,emergency services,glasses manufacturing,Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion,Science popularization service,Remote Health Management Services,business management,Information Consulting Service(Not including licensing information consulting services)(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Shenzhen Seeqing Optometry Research Institute Co., Ltd., established on 2014-05-23, Business scope includes general business items:engaged in optometry training equipment,Health Supplies,information Technology,Technology development of electronic products,technical consulting,Technical Services,technology transfer;Health Products Sales;Computer and network technology development;Computer software design and sales;Domestic Trade(Does not contain franchise,monopoly,Specially Controlled Commodities);food sales.Sales of Class I Medical Devices;Retailing of Class II Medical Devices;Cosmetics Wholesale;Cosmetics Retail.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license),The licensing program is:engaged in instrument design,technology development,Production, processing and sales;food circulation;Health food circulation;Production of Class I Medical Devices;Production of Class II Medical Devices;Production of Class III Medical Devices;Sales of Class II Medical Devices;Class III medical device business;Cosmetic production.(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)

Qingdao Jujiu Eye Hospital Co., Ltd., established on 2016-03-23, Business scope includes general items:glasses manufacturing[Branch operation];Healthy food(prepackaged)Sales;Sales of Class II Medical Devices;Health Consulting Services(Does not include medical services).(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Class III medical device business;medical 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)

Tianjin New Vision Technology Co., Ltd., established on 2019-11-01, Business scope includes scientific research and technical service industry;machine part,Medical Device Manufacturing;Wholesale and retail trade;Optometry Service;Health Information Consultation.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Light and Space (Beijing) Technology Co., Ltd., established on 2015-04-24, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Information system integration service;software development;Professional Design Services;Educational Consulting Services(Education and training activities that do not include licensing approval);Socioeconomic Advisory Services;Etiquette service;Conference and Exhibition Services;Advertising Design,acting;advertising;market survey(Does not include foreign investigations);business management;Health Consulting Services(Does not include medical services);Organize cultural and artistic exchange activities;translation service;Natural science research and experimental development;Engineering and Technology Research and Experimental Development;Agricultural Science Research and Experimental Development;Medical Research and Experimental Development;data processing services;electronics sales;Home Appliance Sales;Daily necessities sales;Sales of Class I Medical Devices.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)(Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

Hangzhou Weixiao Medical Technology Co., Ltd., established on 2020-12-09, Business scope includes licensed projects:Production of Class II Medical Devices;Class III medical device business;Import and export;Technology Import and Export(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:Sales of Class I Medical Devices;Sales of Class II Medical Devices;Sales of electronic components and electromechanical components;Machinery sales;Manufacturing of electronic components and electromechanical components;Mechanical and electrical equipment manufacturing;Manufacturing of special equipment(Manufacture of licensed professional equipment not included);Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;software development;Information Technology Consulting Services;Mechanical equipment research and development;electronic,Mechanical equipment maintenance(No special equipment)(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Menicon creates contact lenses. In response to consumer demand, they increase the range of products and services available. Animal ophthalmic care uses the same technology that was developed for contact lenses for people. They aid in the growth of veterinary ophthalmology in cooperation with veterinarians. Use the technology that has been developed for the creation of care and contact lenses in the environmental business sector.

Beijing Maxi Technology Co., Ltd., established on 2014-05-04, Business scope includes technology development,Technology Promotion,technology transfer,technical consulting,Technical Services;Computer System Services;Basic software service;Application software service;software development;software consulting;product design;model design;Educational Consulting(Except for intermediary services);Engineering and Technology Research and Experimental Development;Medical Research and Experimental Development;Sell ​​self-developed products(Do not engage in physical store operations).(Market entities independently choose business projects in accordance with the law,Carry out business activities;and items that are legally subject to 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.)

Hangzhou Tongchuang Medical Technology Co., Ltd., established on 2016-10-18, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;software development;Research and development of intelligent robots;Big data service;data processing services;Health Consulting Services(Does not include medical services);Sales of Class I Medical Devices;Sales of Class II Medical Devices;electronics sales;AI Hardware Sales(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).licensed items:Production of Class II Medical Devices;Technology Import and Export;Internet Information Service for Medical Devices(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).

Guangzhou Vision Optical Technology Co., Ltd., established on 2001-09-12, The scope of business includes the operation of licensed medical devices(apply<Medical device operating enterprise license>medical device",Including the third class of medical devices and need to apply<Medical device operating enterprise license>Class II medical devices that can only be operated);Wholesale Prepackaged Food;Prepackaged Food Retail;Instrument wholesale;Import and export(Excluding franchised products);Technology Import and Export;Materials Science Research,technology development;Commodity wholesale trade(Except for licensed and approved products);Commodity retail trade(Except for licensed and approved products);Mechanical Engineering Design Services;Engineering Technology Consulting Services;Biological Control Technology Consulting,communication service;Optometry Service;Science and Technology Information Consulting Services;Business Management Consulting Services;Nutrition and Health Consulting Services;glasses wholesale;Optical retail;Government Procurement Consulting Services;Mechanical Technology Consulting,communication service;Wholesale of cosmetics and hygiene products;Retailing of cosmetics and hygiene products;hospital management;Office equipment rental service;Medical equipment rental service;Engineering and Technology Research and Experimental Development;Technical Research on Clinical Efficacy of Integrative Traditional Chinese and Western Medicine;Research and development and technology transfer of health science;Operation of non-licensed medical devices(i.e. no application required<Medical device operating enterprise license>ready-to-operate medical device",Including Class I medical devices and national regulations do not require application<Medical device operating enterprise license>Ready-to-operate Class II Medical Devices);