Door Closers & Controls
3.4 Door Closers & Control 闭门器和门控
Door controllers of Häfele include door closer, floor spring and door coordinator. The types of door closers such as exposed door closer, concealed door closer, cam efficiency door closers, concealed jamb door closer, door closer for sliding door fulfill the requirements of different application of door types and areas.
Door closers play a significant role in case of fireproof; their function and high quality providing complete safety and durability and minimize the risk of vandalism.