Die-Cast Zinc Arm Bar With Elongated Mounting Arm and Rounded Edges

The elongated mounting arm is finished with rounded edges and corners to preserve critical features and avoid rework. For this build, the elongated mounting arm is used to lock material specification, surface finish, and the exact dimensional tolerances as specified in the supplied documentation. These checkpoints are aligned with submitted CAD exports to maintain revision control and prevent costly rework. The Ningbo production plant is certified to IATF16949 and ISO 9001 and supports die-casting and machining. Quoting is tiered by volume so unit pricing and lead times scale predictably with order size.