Custom Non-Standard CNC Machined Parts

Precision-milled from black aluminum sheets, this component features a matte finish with clear model markings, serving as a rigid support base for automated assembly or testing. Its matrix grid layout includes regularly distributed rectangular openings and positioning holes, providing standardized temporary storage or assembly references for small parts. It is commonly used in production lines for connectors, electronic components, and precision hardware.

The core challenge in machining such large-area hollow structures lies in controlling overall flatness and the relative positional accuracy of unit holes to prevent warping caused by material removal or internal stress release, which could affect subsequent component alignment. Specifically, the perpendicularity of rectangular cavities and the consistency of edge chamfers directly determine the smoothness of part handling within fixtures. For insulating materials, tool paths are optimized to eliminate burrs, ensuring surface finish meets strict assembly tolerance requirements.

Supported by an ISO 9001 quality management system, our factory is equipped with high-precision vertical machining centers and coordinate measuring machines (CMM) to achieve micron-level dimensional control and geometric tolerance inspection. For these non-standard automated test fixture accessories, we offer one-stop delivery services ranging from precision milling to laser marking. We assist with material selection (such as engineering plastics like POM and PEEK) and process evaluation based on customer-provided 3D drawings, ensuring consistent appearance and functional interchangeability across batches.