Beijing Digital Certification Co., Ltd., formerly known as Beijing Digital Certificate Certification Center (BJCA), was established in February 21. It is a state-owned enterprise controlled by Beijing State-owned Assets Management Company. It is an electronic authentication service provider with the qualification of electronic authentication service license issued by the Ministry of Industry and Information Technology, commercial password use license issued by the State Cryptography Administration and electronic authentication service license for e-government. It is a information security service supplier with the qualification of national concentration, national risk assessment, national emergency treatment, national information security service safety engineering and Beijing information security service.

as an authoritative electronic certification service provider, BJCA provides users with comprehensive digital certificate application, audit and other services in accordance with the requirements of the electronic signature law of the people's Republic of China, and builds a safe and reliable trust environment for the development of e-government, e-commerce and enterprise informatization through a series of application security products and information security solutions. In the business development, BJCA took the lead in building a new customer-centered electronic authentication service system, leading the development direction of the electronic authentication service industry.

as a professional information security service provider, BJCA has domestic first-class information security experts and professional security service team, keeps up with the development trends in the field of information security, is familiar with various information security policies, standards, guidelines and requirements, and follows the principle of "domain protection, deep defense, hierarchical protection and dynamic prevention" to provide customers with all-round, professional, continuous and personalized security technical support and services.

after more than ten years of rapid development, by creating a good corporate culture, establishing an effective incentive mechanism and providing a broad development space, BJCA has become an innovative high-tech enterprise with a pool of talents and full of vigor and vitality, and has established a professional team with more than 4 employees, integrating product design, technology research and development, project implementation, marketing, operation management and operation services, and will continue to implement the principle of "people-oriented, pursuing Excellence, seeking truth and innovation". Harmonious * * * life "enterprise concept, to achieve employee progress, enterprise development, customer satisfaction, and constantly provide high-quality information security service to the society, to help users create a safe and credible cyberspace.

a well-known CA service provider.