Supply of AIGU screw driver, 30LTDK torsiometer, torque screwdriver

 Supply of 9mm LED monochromatic lamp string (red and yellow), LED lamp string with luminous characters

 

 

 Laser cavity

 

 JYX cross flow fan

 

 

 

 Supply of coin-box computer

 ACPL-054L-500E 1MBd high-speed output optocoupler