Sliding door and folding door maximizes available space by reducing the footprint associated with typical doors. Sliding doors simply glide along a track instead of swinging open, which means that no extra space is required for the door arc because they simply open up by one door sliding over another panel. Sugatsune has taken its sliding door hardware kit to the next level by integrating soft-closing and self-closing features for smooth, steady, and gentle operation at your fingertips. The soft-closing technology not only enhances appearance of door and its surrounding but also brings you safety without the use of electric power. Integrated with Soft-closing mechanism, our sliding door hardware for glass and wood doors designed for residential use have become more popular among builders. We also embody the soft-closing mechanism into closing and lifting of box lid supports and tool box stays.