... , low-noise, 2)Well hydraulic control, 3)Easy to operate, the angle90 The machine can be the shear plate into 90 degrees ... steel plate integral welding sturdiness and durability, only marking machine wearing tool can meet the processing needs of sheet metal ... )High efficiency, low-noise,2)Well hydraulic control,3)Easy to operate, the angle90,4)Excellent quality cutting machine QF28Y-4x200,shearing ...