This section has 35 sets of slotting machines, which can be applied to the screws with a length range from 14 mm to 600 mm. We have various slot types, including TYPE-17, TYPE-99, TYPE-168, TYPE-25, TYPE-1, TYPE-23, TYPE-F, and Shank Slot. There are about 10 regular staffing operators in this section, responsible for the slotting of the whole factory’s carbon steel and stainless steel screws. The monthly production capacity is up to 600 tons.