Pushpull System has developed excellent products through 'door shake prevention technology', 'antibacterial coating', and 'Brand K' awards and etc. Company provides technologies and products that are essential in various industries such as households, public institutions, construction, distribution, etc. based on abundant experience and expertise. Pushpull System is striving to provide technology products by improving customer convenience and real-time technology through the combination of the domestic digital door lock Iot platform. Pushpull System Co., Ltd. opens a new path and advances it together with you.