Saddle Stitching Line consists of a Gathering machine, Saddle stitcher(with detection mechanism), Three-knife trim-mer, Book collection cart, and an electrical control box. It can also be optionally equipped with a Cover folding
machine. The saddle stitching line offers high speed, low cost,and reliable performance. The binding process is controlled by PLC and sensors, which detect and track defective books (missing or extra pages) and automatically sort them, ensuring a high level of automation.