NUCTECH Co. Ltd. researches and develops security inspection technology. The company offers products such as cargo & vehicle inspection systems, mail sterilization systems, radioactivity monitors, X-Ray inspection systems and industrial CT. Its products are used in the fields, including customs, railway security, aviation security, industrial manufacturing, medical devices, environmental protection and food processing. NUCTECH was founded in 1997 and is headquartered in Beijing, China

Shenzhen Peihong Electronics Co., Ltd., established on 2017-01-05, Business scope includes general business items:R & D and sales of police equipment and equipment;electronic product,Development and sales of computer information products;Mechanical and Electronic Equipment Rental;Computer Information System Software Development,Sales,technical consulting;public safety,the fire,Monitoring and Control System for Hazardous Chemicals and Special Disasters,Equipment research and development,Sales;Security,security check,Research and development of testing equipment,Sales;Body temperature screening security gate,baggage inspection equipment,security gate,Explosives and narcotics detector,Liquid Safety Detector,Biodynamic face recognition authentication technology,Channel-based face recognition authentication system,Channel type face recognition authentication system registration system,Metal Object Detector,Vehicle Bottom Safety Detection System,HD Video Surveillance System,Research and development of access control visitor system,Sales;Domestic Trade;Operating import and export business;(law,Except for items prohibited by administrative regulations;law,Projects restricted by administrative regulations must obtain a license before they can operate),The licensing program is:Production of police equipment;public safety,the fire,Monitoring and Control System for Hazardous Chemicals and Special Disasters,Production of equipment;Security,security check,Production of testing equipment;baggage inspection equipment,security gate,Explosives and narcotics detector,Liquid Safety Detector,Metal Object Detector,Vehicle bottom safety testing equipment,Production of high-definition video surveillance equipment;Wholesale and retail of medical equipment.

Nuclear Power Institute of China is a private company headquartered in Chengdu, China, that engages in nuclear power research and development.

Tianhe Times Electronic Equipment engages in the R&D, production, and sales of EOD and security products. It is committed to building a century-old brand in the EOD and security inspection industry. From design, material selection, and manufacturing to factory testing, it is unique and sophisticated. All of the company's products have passed the inspection of the Ministry of Public Security and other authoritative institutions, and all performance indicators have reached the standard; all exported products have passed CE, FCC, FDA, and other European and American relevant qualification certifications, and have been widely recognized by global customers.

Dr��ger Sicherheitstechnik GmbH, a subsidiary of Dr��gerwerk AG & Co. KGaA, is a company headquartered in Luebeck, Germany. The firm manufactures electrical equipment and supplies.

Heilongjiang Huizhiyuan Medical Equipment Co., Ltd., established on 2020-06-12, Business scope includes licensed projects:Production of Class II Medical Devices;Production of Class III Medical Devices;Class III medical device business;Class III Medical Device Leasing;Disinfection equipment sales.General project:Production of Class I Medical Devices;Sales of Class I Medical Devices;Sales of Class II Medical Devices;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;software development;internet data service;Class I Medical Device Leasing;Class II Medical Device Leasing;Disinfectant sales(Free of Hazardous Chemicals);Instrument sales;Experimental analysis instrument sales;Import and export;Organize cultural and artistic exchange activities;Advertising Design,acting;advertisement making;advertising;Daily miscellaneous goods sales;Communication equipment sales;electronics sales;Machinery sales;Sales of plastic products;Special Equipment Repair.

Hunan Huanan Opto-electro Science & Technology Co. Ltd. is a Chinese private company located in Changde. The firm manufactures electrical equipment.

Tianjin Dawei Medical Technology Co., Ltd., established on 2018-02-07, Business scope includes medical technology development,transfer,consult,Serve;Mechanical and electrical equipment manufacturing,processing,Sales;Plastic products processing,Sales;pharmaceutical manufacturing(Subject to licensed operating items);Import and export business of goods and technology;one type,Class II,Production of Class III Medical Devices,Sales(Production after obtaining record certificate or license,operate);Disinfection supplies sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Aoxing Hengxun Life Technology (Shanghai) Co., Ltd., established on 2001-03-29, Business scope includes licensed projects:Hazardous Chemicals Management;Class III medical device business.(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:Technology development in the field of life sciences,technology transfer,Technical Services,technical consulting;Re-export trade,Engaged in the import and export of goods and technology;Intra-region trade and trade agency;Simple commercial processing in the region;Laboratory equipment,Electrical machinery and its parts,Chemical Products(Hazardous Chemicals,Monitor Chemicals,precursor chemicals,Civilian Explosives Excluded),plastic product,Mechanical appliances and their parts,textile,cardboard products,First,Class II medical device,Computer hardware and software and auxiliary equipment,software sales,business inquiries,Computer System Services,Information system integration service,software development,Information Technology Consulting Services,Information system operation and maintenance services.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Shanghai SIM-MAX Technology Co., Ltd. engages in provision of nuclear power solutions and services. Its products include laboratory radioactivity analysis, radioactive contamination monitoring, environmental and regional radiation monitoring, chemical agent detector, radioactivity monitoring, and portable radiation protection instruments. The company was founded on March 28, 2003 and is headquartered in Shanghai, China.

Zhejiang Peek Cloud Intelligent Technology Co., Ltd., established on 2019-01-08, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Security equipment manufacturing;Artificial intelligence industry application system integration service;Internet of things technology research and development;New material technology promotion service;Intelligent Instrument Manufacturing;Manufacture of nuclear and nuclear radiation measuring instruments;Manufacturing of computer software, hardware and peripheral equipment;internet data service;Blockchain technology related software and services;IoT application service;Internet of Things Technology Services;Intelligent control system integration;Security System Monitoring Services;Security technology prevention system design and construction services;Smart Instrument Sales;Security equipment sales(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Shinva Medical Instrument Co., Ltd. provides medical equipment and services. It operates through the following segments: Medical Equipment, Pharmaceutical Equipment, Medical Services and Medical Commerce. The Medical Equipment segment includes medical device products, medical environmental protection device products, and drugs and equipment management. The Pharmaceutical Equipment segment provides sterile injections, solid preparations, traditional Chinese medicine preparations, bio-pharmaceutical engineering and design, overall solutions, stand-alone equipment and process research and technical services in the pharmaceutical field. The Medical Services segment focuses on the development of hospitals that have synergy with its own products. The Medical Commerce segment includes business model exploration and innovation carried out to actively respond to new market patterns and changes. The company was founded on April 18, 1993 and is headquartered in Zibo, China.

Tasly Pharmaceutical Group Co., Ltd. engages in the development, manufacture and distribution of pharmaceutical products. Its products include herbal medicines, chemical medicines, pharmaceutical substances, herbal extract and tea products, cosmetics and daily hygiene products, and medical equipment. The company was founded on May 10, 1994 and is headquartered in Tianjin, China.

SRED Security & Surveillance Technology Co., Ltd. engages in research and development, production, sales and service of testing equipment for explosives, drugs and hazardous chemicals. Its products include portable explosives detector, portable narcotics detector, hazardous liquid detector, Raman analyzer, security inspection gate system, and frequency jammer. The company was founded on May 21, 2014 and is headquartered in Shenzhen, China.

Suzhou Weimu Intelligent System provides a range of on-site rapid testing solutions, and their products and services include drug detection, explosive detection, toxic gas detection, nuclear radiation detection, environmental detection, food and drug safety detection, and more.

China Nuclear Power Engineering Co., Ltd. is a company headquartered in Beijing, China and ultimately controlled by the Government of China, that provides engineering and construction services. It was founded in 1985.

RCEES is a Chinese research institute that focuses on eco-environmental science and technology.

Sichuan Heqing Technology Co., Ltd., established on 2018-04-10, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Environmental Consulting Services;Information Consulting Service(Not including licensing information consulting services);Manufacture of special equipment for environmental protection;Environmental protection special equipment sales;Special task robot manufacturing;Research and development of intelligent robots;Intelligent robot sales;Instrument Manufacturing;Instrument sales;Manufacture of nuclear and nuclear radiation measuring instruments;Mechanical equipment research and development;Machinery sales;electronic,Mechanical equipment maintenance(No special equipment);Manufacturing of special equipment(Manufacture of licensed professional equipment not included);Specialty Chemicals Sales(Free of Hazardous Chemicals);Production of special labor protection products;Sales of special labor protection products(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).licensed items:Construction engineering design;Construction Engineering Construction;nuclear material disposal;Radioactive Solid Waste Disposal,storage,deal with(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).