怀孕母猪定位栏从材料工艺上分为:
1.镀锌管焊接,焊口油漆
2.黑管焊接,整体热浸锌两种怀孕母猪定位栏从规格上分为:
A.2100X600X1100
B.2200X600X1100
C.2200X650X1100
D.2200X680X1100
E.2300X650X1100
F.2400X650X1100