01
Stainless steel head forming
Utilize molds to shape stainless steel into the desired form.
02
Alloy steel section forming
Through forming processes,forming alloy steel into the required shape at the tail end.
03
Welding and automatic inspection
Use welding to join materials and ensure quality and safety through automatic inspection.
04
Clamp tail
Handle screws by clamping, rotating, or securing them based on their specification.
05
Thread rolling
Form threads on the workpiece using a rolling process.
06
High frequency current heat treatment
Utilize high-frequency electrical current to partially heat the material, enhancing its hardness and strength.
07
Surface treatment
Enhance the appearance, corrosion resistance of the screws through methods such as plating and spray painting.
08
Quality inspection
and testing
Ensure the quality of screws meets standard requirements by conducting measurements and strength tests.
09
Packaging and shipping
