Manual Double servo drive with high precision is applied to reduce mechanical transmission so that less mechanical failure shall happen.1) Taiwan touch screen is applied for operation, settings of stitching distance, number of stitches, varieties of stitches are easy.2) Siemens PLC control system is applied.3) Bottom die and blade are of Japanese tungsten material (wear-resistant)4) Whole stitching head are imported from Taiwan, made out of special die steel.Specifications of the machine:-