Performance:
*It has removable, divisible upper mould and can make adjustment according to the different dimension of the workpieces.
*Can be used to form a box and pan having four sides and a bottom from one plate metal sheet.
*A marrow return flange on the top of a box can be made as in the manufacture of electric switch boxes.
*With the full length upper mould installed, the machine can bend  straight sheet metal.
*The hand folders are used by manufactureers for forming electrical and electronic switch boxes, fuse boxes, etc.
*Small size, energy saving, high efficiency and wide usage.