We developed the "smart electronic padlock management system"

       In October 2014, in the central state government procurement center public tender, the successful bid "Palace Museum access control system upgrade project".

Shanghai Treasury NO.1

was the United States UL 

Security Test Institute 

certification

“Intravenous intelligent biological identification and authentication system of cooperative research and development "

       This project mainly research vein image recognition algorithm, terminal equipment research and development, security transmission technology, basic software, intravenous authentication service software, and pilot and industrialization.Through the project, Qingdao Tri-link introduced 、digested and absorbed the existing biometric identification algorithm of the vein image, and combined with the Chinese Academy of Sciences software, cooperative research and development of intelligent biological identification and authentication system,formed the independent intellectual property rights.