[2] New World (000997): The company has become one of the few system contractors and solution providers in China that can provide fully functional toll service support system, monitoring and communication system, office automation system (OA), unified data center and integrated application platform (DCAP) and integrated business and service management system for the expressway industry at the same time, and its core business is gradually moving from the province to other provinces. Further strengthen the research and development of new application software products for expressways and even their fields, and master key application technologies (such as RFID, ETC, electronic vehicle path identification, GPS vehicle positioning technology, mobile wallet application, etc.). ).
[3] Tongzhou Electronics (002052): The company's security products are mainly bus electronic monitoring systems, but the current revenue accounts for a small proportion. Its holding subsidiary, Shenzhen Anshi Building Intelligent Engineering Co., Ltd., has a registered capital of 654.38+million yuan, and the company holds 90% of the shares and contributes 9 million yuan. Mainly engaged in TV monitoring system, mobile monitoring system, anti-theft alarm system, building intelligent design, system integration; Design and system integration of computer network communication system, public address system and building intelligent control system.
[4] Xinhaiyi (002089): The company mainly deals in communication network equipment and supporting software, related electronic products, installation cables, electrical and mechanical equipment, entrance and exit control equipment of alarm system, video monitoring equipment of alarm system and other safety technology prevention products. The company seized the opportunity of the new round of development of the communication industry, based on the existing fields, made full use of the company's existing product patent technology and research and development technology, intensified the technical transformation and product upgrading of existing products, and accelerated the development and production of new products; Firmly grasp the two main lines of communication network wiring management, monitoring system and software outsourcing business, video monitoring image processing and Internet software development.
[5] Wang Yuangu (002 16 1): a leading enterprise in the domestic (RFID) industry. The company's security products are related applications such as intelligent parking management system (RFID), with a gross profit of 60%. In 2007, the raised funds were invested in three projects: the design and industrialization of radio frequency identification (RFID) electronic tags, the design and industrialization of radio frequency identification (RFID) readers, and the industrialization and expanded application of railway car number identification RFID products.
[6] Dali Technology (0022 14): This is the first authentic securities stock to land in A shares. The company is mainly engaged in the research, development, production and sales of infrared thermal imager and digital hard disk video recorder (DVR). The competitive advantage of Dali Technology in DVR field is not obvious, and its gross profit is only half that of Dahua and Haikang, and it does not belong to the same level. The company's main attraction is infrared thermal imager, with gross profit as high as 45%. The market prospect is optimistic, and orders in the fields of electric power, military industry and foreign trade can grow steadily. The raised funds will be invested in "infrared thermal imager industrialization upgrading project", "uncooled infrared focal plane array detector localization project" and "intelligent embedded digital hard disk video recorder industrialization project". The company plans to complete the localization of focal plane detectors in 20 10. If the detector project can complete the mass production process as scheduled, it will significantly enhance the company's profitability and core competitiveness.
Note: DVR is a digital video recorder (also called personal video recorder (PVR)-a digital video recorder or a digital hard disk video recorder, which we used to call a hard disk video recorder. It is a computer system for image storage and processing, which has the functions of long-term video recording, audio recording, remote monitoring and image/sound control. DVR integrates five functions: video recorder, picture splitter, pan-tilt lens control, alarm control and network transmission. In the analog monitoring system, one device can replace the functions of a large number of devices, and gradually occupy an advantage in price.
[7], Iflytek (002230): the largest voice intelligence technology provider in China. Because its products are used in alarm systems, they are also classified as security-related enterprises by major security websites. The gross profit of the company's voice software is as high as 92%, and the market prospect is widely optimistic. The company's core technology and industrial advantages have been continuously enhanced: the company won the championship for the third time in the 2008 International English Synthesis Challenge (Blizzard Challenge 2008), indicating that the company has achieved a solid international leading position in English speech synthesis technology; In addition, the company participated in the international speaker recognition evaluation organized by the National Institute of Standards and Technology (NIST) for the first time ("2008 NIST speaker recognition evaluation") and won the first place in the comprehensive indicators, marking the company's comprehensive international leadership in speech synthesis and speech recognition technology.
[8] Dahua Co., Ltd. (002236): This is the authentic security stock with the highest issue price. Its main products include embedded digital hard disk video recorder, digital program-controlled scheduler and digital remote image monitoring system. It can be seen in the world's largest hydropower project-the remote monitoring project of the Three Gorges Gezhouba Power Plant and the largest DC 500 kV converter station in China-the Yichang Longquan converter station project. Dahua Co., Ltd. implements the strategy of "great security". On the one hand, it consolidates the dominant position of DVR and system integration in the field of video surveillance, and at the same time, it also increases the investment in intelligent transportation. Due to the large scale of the country's recent investment in transportation, in order to share the big cake of intelligent transportation, Dahua not only used its own technological advantages to complete the fundraising project, but also used its capital advantages to acquire some related enterprises with core competitiveness. Due to the high Mao Lijiao of intelligent transportation products, it is expected that the contribution to profits will be more prominent in the next two years.
[9], Chuanda Zhisheng (002253): Chuanda Zhisheng's main business is air traffic control automation system, and its current market share ranks first, with a gross profit of 52%. The ground intelligent traffic management system, another main business of the company, is also in a steady growth trend. According to the use plan of raised funds, the company has started two batches of 40 sub-projects, covering three fields: air traffic control automation system and related technologies, tower vision simulator and related technologies, and license plate recognition related technologies. Some sub-projects have passed the appraisal of scientific and technological achievements, among which "embedded license plate recognizer" and "digital camera for engineering" have entered the trial production stage.
[10], Visteon (002268): the largest supplier of password products in China and the largest information security vendor in the user market of specific sensitive industries. Information security equipment products account for a large proportion of the main business, with a gross profit of 75%. The company can provide a full range of password products, security products and security systems, including core encryption modules and security platforms, complete sets of password products and security equipment, and security systems with multiple security protection functions. At the same time, the company has the ability to provide overall information security solutions, security integration and engineering implementation services, and can provide users with a package of security solutions.
[1 1], Tongfang Co., Ltd. (600 100): The company's security products are mainly the container/vehicle detection system of Tongfang Weishi, a subsidiary holding 76%. Weishi shares are based on independent innovation, integrated innovation, introduction, digestion, absorption and re-innovation, and have independent intellectual property rights of all core technologies. VIOS has developed container/vehicle inspection system, aviation container/vehicle safety inspection system, mail electron beam sterilization safety system, radioactive substance detection system, X-ray inspection system and industrial nondestructive testing system with radiation imaging application technology as the core, serving customs ports, aviation security inspection, industrial manufacturing, medical and health care, environmental protection, food processing and other industries.
[12], You Xiang Science and Technology (600476): In 2008, the company's GPS business steadily advanced to various regions and industries, and successfully advanced into tobacco, mobile, public security, public transportation and other industries in Hunan Province. Successfully won the bid for the GPS/GIS vehicle monitoring center of Changsha Public Security Bureau and the GPS monitoring and management system of Olympic vehicles of Beijing Post Office. It was appointed by Hunan Provincial Public Security Department as the procurement and engineering operator of GPS equipment for dangerous explosives transport vehicles in Hunan Province, and started the GPS installation of explosion-proof vehicles in Hunan Province. In the first half of the year, the Operation Division focused on developing markets such as postal security, postal GPS, Hunan Tobacco, GPS of Changsha Public Security Bureau and Hunan Postal Time GPS. The transformation of the treasury fingerprint network has been piloted in five districts and counties of Leshan City, Sichuan Post, and has successfully won the bid for the construction project of Changde and Chenzhou tobacco GPS\\GIS monitoring system. At the same time, through the successful implementation of the GPS project, the wireless application project has been successfully promoted in the tobacco industry.
[13], Dr. Peng (600804): The company's security business is mainly urban security network construction. The company's security monitoring business is mainly operated by a wholly-owned subsidiary, Dr. Beijing Peng Security Information Technology Co., Ltd., and the company conducts investment, construction and operation services around the nationwide safe city construction project and its business expansion on this basis; Build, sell and provide operational services around the product system with independent development products and exclusive agency products as the core; Broaden security business channels with the concept of great security. And carried out a large number of business activities in accordance with this main direction. The company followed up and negotiated a large number of projects nationwide, and signed contracts to complete the third phase of Dongcheng District Image Monitoring System, the third phase of Tongzhou District Image Monitoring System, and the civil aviation air traffic control cluster.
In addition, there are Aerospace Changfeng (600855) infrared imager, Yiyang Xintong (600289) intelligent transportation products, TCL Group (000 100) display, etc.