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China Public Security Expo(CPSE),CPSE 2019-The 17^th CPSE will be held from 28th--Oct.31st,2019 in Shenzhen Convention&Exhibition Center.It will be a great show for advanced technologies of AI,Big Data,Intelligent Security Products.YLI will unveil its latest models on CPSE.Our booth No. is 3B27,Hall 3,please come visit us at your convenience.



During the Expo,you will see our new products,which includes magnetic lock,electric bolt,electric strike,door holder,auto-door equipment,release button,access control,power supply etc.

Countless Visitors Coming for Our Company



Propaganda Film Watching



Magnetic Lock Tension Test Observing




Foreign Customers’ Consulting




Our Staff Communicate with Customers for Any Further Questions



Introduction of Our Products



Photo Taking with Visitors