1, Hangzhou Hikvision Digital Technology Co., Ltd.
Stock code: 0024 15
Business Profile: A leading provider of security products and industry solutions, focusing on technological innovation, providing security products, professional industry solutions and quality services.
2. Taiji Computer Co., Ltd.:
Stock code: 002368
Business profile: China is a leading enterprise in e-government, smart city and key industries, and its business covers cloud services, network security and autonomous control, intelligent applications and services, etc.
3. Shanghai Huadong Computer Co., Ltd.:
Stock code: 600850
Enterprise Profile: Relying on the scientific and technological strength of East China Institute of Computing Technology, it is a high-tech company integrating R&D, production, sales and service of computer and information technology.
4. Visteon Information Industry Co., Ltd.:
Stock code: 002268
Business introduction: China is a leading enterprise in information security industry, focusing on security IT business such as electronic taxation, electronic finance and e-commerce.
5. Guo Rui Technology Co., Ltd.:
Stock code: 600562
The business scope may involve radar, electronic information system and other related fields (specific information is not specified in detail according to the information given).
6. Anhui Sichuang Electronics Co., Ltd.:
Stock code: 600990
Enterprise introduction: a high-tech development enterprise integrating civil radar, integrated circuit and digital communication design and development.