Racket Stringing Machine

1.Vertical electronic stringing machine. 2.Suitable for tennis racket and badminton racket. 3.Micro-computer controlled pounds self correction in 0.1 LB increments 4.Constant pull tensioning system. 5.Power-on self-checking system. 6.Four sets of pounds memory function 7.Pre-stretch,speed and sound are adjustable.. 8.Knot with auto increasing pounds and back function. 9.Intelligent converter 100--240V,suitable for any country 10.KG /LB conversion function 11.Octagonal work plate with synchronous racket clipping system.