Jun Nan Zhang

China Electronics Corp. provides digitalization and network security services. Its business activities include network security, new display, integrated circuits, high-tech electronics, and information services. The company was founded on May 26, 1989 and is headquartered in Beijing, China.

Peking University provides post-secondary education services. It offers undergraduate and graduate courses. It provides courses such as basic and applied sciences, social sciences and the humanities, sciences of medicine, management, and education. The company was founded by JiaNai Sun in 1898 and is headquartered in Beijing, China.

China Electronic System Technology Co., Ltd. engages in the provision of network security services. It provides smart security system solutions, new display panels, integrated circuits, and high-tech electronics. The company was founded on December 28, 1983 and is headquartered in Beijing, China.

China Electronics Information Service Co., Ltd. is a Chinese company that provides information services in China. The company is based in Shenzhen, China. The company's subsidiary, CET China Electronics Technology, is a low-carbon service company that specializes in the industrial, construction, and public facilities sectors. The subsidiary has the highest level of comprehensive capacity with a 5A certificate. It was founded in 1985 and is ultimately controlled by the Government of China. The CEO of the company is Jian Jun Li.

Harbin Institute of Technology provides educational services. Its offers various courses through its different schools such as architecture, astronautics, chemical engineering and technology, civil engineering, computer science and technology, economy and management, electrical engineering and automation, electronics and information engineering, energy science and engineering, food science, foreign language, humanities and social sciences, law, materials science and engineering, mechatronics engineering, transportation science and engineering, science, software, new media and arts, and life science and technology. The company was founded in 1920 and is headquartered in Harbin, China.

Wuhan Dameng Database Co., Ltd. operates as a database product development service provider. It provides customers with a series of database products and related technical services such as various database software and cluster software, cloud computing and big data, and offers full-stack data product and solutions. The firm's products and solutions include: DAMO Database Management System, DAMO Data Sharing Cluster, DAMO Data Master and Standby Cluster, DAMO Distributed Database, DAMO Data Copy Software, DAMO Data Integration Software, DAMO data verification software, DAMO Data Fusion Management Platform, DAMO Qiyun Database Cloud Service System, DAMOQIYUN Cloud Open Platform, DAMO IoT Platform, DAMO Intelligent Reporting Tool, DAMO Enlightenment Big Data Processing Platform, DAMO Intelligent Object Storage System and DAMO Qizhi Distributed Full-text Retrieval System. The company was founded by Yu Cai Feng on November 13, 2000 and is headquartered in Wuhan, China.

Nanjing Electronics Information Industrial Corp. was founded in 2007 and is a subsidiary of Panda Electronics Co., Ltd. The company is based in Nanjing, China. The Chinese company provides intelligent manufacturing services, intelligent transportation, information network equipment, intelligent building, and electronics manufacturing services. Panda Electronics Co., Ltd. is ultimately controlled by the Government of China.

GreatWall Information Co., Ltd. engages in the manufacture, distribution, research, and development of computer equipment for the finance industry. It offers financial equipment, software and hardware integration solutions, and printing peripherals. It caters banks and government, insurance, taxation, social security and other industries. The company was founded on February 6, 2007 and is headquartered in Changsha, China.

China Electronics Ltd. engages in the research, development, design, manufacturing, and sale of electronic raw materials, electronic components, electronic instruments, electronic complete machine products, electronic application products and application systems. The company was founded on December 1, 2016 and is headquartered in Shenzhen, China.

Founded in 2003, Chinasoft Information System Engineering Co., Ltd. is a subsidiary of China National Software & Service Co., Ltd. The company provides software solutions and is based in Beijing, China.