CPSE - China Public Security Expo (Shenzhen), yokhala ndi malo akuluakulu owonetsera zinthu komanso anthu ambiri owonetsa zinthu, yakhala imodzi mwa zochitika zachitetezo zomwe zimakhudza kwambiri dziko lapansi.
Dnake, monga kampani yotsogola yopereka ma intercom a SIP ndi mayankho a Android, adatenga nawo gawo pachiwonetserochi ndipo adawonetsa mndandanda wonse wamakampani. Ziwonetserozo zinali ndi mitu ikuluikulu inayi, kuphatikiza ma intercom apakanema, nyumba yanzeru, mpweya wabwino, ndi mayendedwe anzeru. Mitundu yosiyanasiyana ya ziwonetsero, monga makanema, kulumikizana, ndi chiwonetsero chamoyo, zidakopa alendo zikwizikwi ndipo zidalandira ndemanga zabwino.
Ndi zaka 14 zakuchitikira mumakampani achitetezo, DNAKE nthawi zonse imatsatira luso lamakono komanso kupanga zinthu zatsopano. M'tsogolomu, DNAKE idzakhalabe yoona ku cholinga chathu choyambirira ndikupitirizabe kukhala ndi luso lamakono kuti ithandize kwambiri pakukula kwa makampani.
