(1) riveting: refers to the process in which precision sheet metal processing manufacturers choose punching machines or hydraulic presses to firmly rivet standard parts such as riveting nuts, riveting screws or riveting nuts on workpieces.

(2) expansion riveting: refers to the process of first passing through the workpiece and then firmly riveting the expansion riveting nut on the workpiece with a punch or oil press.

(3) pull mother: refers to the use of similar riveting process. The process of securely fastening rivet nuts (POP) and other fasteners to a workpiece using a riveting gun.

(4) Riveting: refers to the process of tightly connecting two or more workpieces into special tools with a rivet.

(5) riveting: the process of connecting two or more workpieces together with bolts at zero distance. in case of countersunk riveting, the workpieces need to be penetrated first.

(6) Right angle: refers to the process of cutting off the corner of the workpiece on a punch or hydraulic press with a die shell.

(7) Sheet metal bending: Refers to the workpiece process formed by the CNC bending machine.

(8) forming: refers to the process of deforming the workpiece by applying die shells on general punching machines or other facilities.

(9) cutting: refers to the process of obtaining square workpieces from raw materials through hydraulic plate shearing machines.

(10) Cutting: Refers to the process of cutting the workpiece by LASER laser cutting or CNC machine tools.

(11) blanking: refers to the process of using mold manufacturing on general punching machines or other facilities to obtain commodity forms.

(12) Punching machine: Refers to the process of making holes in the workpiece by a general punch and mold.

(13) blanking: refers to the process of making the workpiece bulge with die shells in a punch or hydraulic press.

(14) punching tear: also known as punching bridge, refers to the process of using die shell three-dimensional laser cutting in punching machine or hydraulic press to make the workpiece look like a bridge.