Brief:In modern buildings, entrance and exit systems have evolved from simple physical barriers to comprehensive solutions that combine mechanical precision and intelligent sensing. Door openers, as the core power unit of this system, work in conjunction with various door control accessories to not only automate door operation but also create a safe, efficient, and convenient passage experience. From the elegant opening of villa courtyards to the heavy-duty opening and closing of industrial plants, from intelligent sensing in commercial buildings to the high-frequency operations of logistics warehouses, the technological development of door openers and door control accessories is profoundly changing the way buildings interact with their users.