Shenzhen Jutai comm co., Ltd., founded in 2012, is a high-tech enterprise integrating production, R&D, manufacturing and sales; it is committed to developing a series of barrier/gate opening system solutions and access control security. Free access mode products include: motion sensors, access control buttons, vehicle detectors, etc. Access management mode products include: keyboard or PIN code, remote control, face recognition, RFID card, QR code, ANPR and mobile phone APP, etc. In addition, in order to promote the in-depth application of the project, we have also expanded a series of software and hardware solutions around industry applications. The developed project solutions mainly include: parking management system, card reader access control system, visitor management system, automatic door remote control system (APP GateLink solution), and JUTAI PC cloud platform.