A. Technical Specification a. Spindle Motor : Servo Motor b. Stepping Motor : Three phase, microstepping c. Memory : 2 million stitches d. Computer System: Dahao 16, 26 series e. Monitor Size : 5' 10' Color mornitor f. Stitch Length : 0.1-12.7 mm g. Power Supply : 220v/380v, 50/60 HZ h. Embroidery Speed : 250-850/minute i. Cylinder : Cushioned B. Introduction JP620 a. Type: Zhanwang JP 620 Sequin Embroidery Machine b.Needle No.: 6 b. Head No.: 20 c.Head Interval.300 mm d.Embroidery Area: X600/Y860 e.Machine Size: 7700*2240*1850 (L*W*H)