1. Provides a suitable tool storage environment, keeping them dry.
       2. Can simultaneously store insulated rods, electrical detectors, grounding wires, insulated gloves, insulated boots, seat belts, gas masks, insulated ropes, insulated baffles, shielding suits, and other tool supplies for comprehensive utilization.
       3. Based on different placement needs, different internal structure assembly methods can be selected; based on different sizes, different product specifications can be chosen to meet placement requirements.
       4. Users can combine tool cabinet width (W), depth (D), and height (H) dimensions to create their preferred configuration. Single-rail or double-rail drawers can be configured within the same cabinet to fully meet user needs.
       5. Optional top configurations include: green striped rubber pads, edge trim, drawing boards, movable back panels, square-hole pegboards or louvered pegboards, expanding tool cabinet functionality.
       6. Cabinet bottom options include: flat pads, rectangular pads, angular pads, and adjustable pads to suit different user needs.