BEIJING CERTIFICATE AUTHORITY Co.,Ltd. Stock

Beijing Certificate Authority Co Ltd is a company that provides network security solutions. The Company's services include security integration, electronic certification services, security consulting, operation and maintenance services. The electronic certification services include digital certificate services providing users with the production and management of digital certificates, and electronic signature services providing customers with electronic signature generation, electronic signature verification and electronic signature information management. The security integration services provide clients with network security assurance solutions based on their needs.