Product Name: the left and right support plate of the child's seat
Model:
Size: 120*80*2
Surface treatment: zinc plating
Tolerance range: positive and negative 1mm
Packing: bubble bag + carton
Price: 20 thousand pieces more than 3 yuan per piece
          5000-1 million pieces of 3.4 yuan per piece
          2000-5000 pieces of 4 yuan per piece
          2000 pieces below 5 yuan.
Material: high quality carbon steel