Product Name: device connection joystick
Model:
Size: 4*1500
Surface treatment: spray plastic
Tolerance range: positive and negative 0.5mm
Packing: bubble bag + carton
Price: 20 thousand pieces more than 13.5 yuan per piece
         5000-1 million pieces of 15 yuan per piece
        2000-5000 pieces of 17 yuan per piece
        2000 pieces below 18.5 yuan.