钩锁是用于推拉门窗上，实现推拉门窗启闭的一种装置。
Hook lock is used on sliding doors, sliding doors and Windows open and close a means for achieving the.
欧式固定门窗多与平开上悬门窗及上悬推拉门相组合， 组成一道大型采光墙。
Mostly European Fixed Windows and Doors consist with Turn& Tilt windows and doors or Tilt & Sliding Doors to become a big sun wall.
应用推荐