1. full automatic book sewing machine 2. adopt international advance sewing technology,easy for operation and adjustment. This machine carries out fully ... , locking line, book separating, and book reception. This machine adopts international advanced sewing technology, and it is easy for ... .5-2mmpower 1.65kwWeight1500kgdinmensions2660*1380*1560mm ZSX-460 Full Automatic Book Sewing Machine