ENTRANCE DOOR AND
ACCESS CONTROL SYSTEMS
Floor spring is the core opening/closing device of Frameless Glass Doors and Aluminum Framed Glass Doors, which carries the weight and opening and closing function of the entire door. Floor spring can be opened in double directions, with double closing force adjustment function and adjustable door closing speed function. Hostars produces Floor Springs combining with quality, beauty and safety perfectly, providing personalized customization services, and are committed to providing customers with safe and stable floor spring products.