Precision Aluminum Alloy Cavities and Mounting Brackets

Serving as structural supports and component platforms for automation or electronic equipment, this series of aluminum parts is formed via CNC milling. It includes deep-cavity housings, multi-hole mounting plates, and irregular connectors. These designs are commonly used to secure internal modules, protect precision components, and provide standard mechanical interfaces to meet assembly needs across various scenarios.

The machining process strictly controls internal cavity dimensional tolerances, bottom surface flatness, and hole pattern positional accuracy to ensure interchangeability and fit precision during assembly. For the thin-walled structures and complex stepped surfaces shown, we utilize gantry machining centers and vertical CNC equipment for multi-step operations. This effectively prevents material deformation while ensuring the perpendicularity and finish of contour edges.

Equipped with inspection devices such as Coordinate Measuring Machines (CMM), the factory performs full inspection of key mating dimensions to guarantee consistency in batch deliveries. We support non-standard customization based on 2D/3D drawings and offer surface treatments like anodizing and sandblasting to balance aesthetic texture with corrosion resistance. These parts are suitable for industrial applications requiring high structural strength and dimensional stability.