1. Rotor part: feeding, winding, inspection, projection welding, wire pressing and welding ring (DV&; Pressure sensing), detection, finishing, dynamic balance detection, copper sand sweeping, ring detection, armature AGV car loading and unloading, etc.

3. Group small paragraphs. Plug stamping, brush stamping, small assembly, plug assembly, carbon assembly, brush molding, capacitor assembly, welding, etc.

3. Nodes: magnets, slingshots, cups (bearings), dispensing, baking, etc.

4. Motor assembly (three-piece assembly): magnetic low assembly, armature intermediate assembly, three-piece assembly, Darius assembly, motor detection, etc.