HKAA-professional custom CNC machining parts manufacturer with quality CNC machining centers
At HKAA, we specialize in the production of special positioning screws through advanced CNC machining processes. These screws are designed for applications that require precise alignment, axial control, and repeatable positioning in complex assemblies. Our machining capabilities ensure consistent quality for both standard and custom geometries.
With over 15 years of OEM experience, HKAA produces special positioning screws tailored to client-specific drawings or 3D models. Whether you require unique head shapes, non-standard thread sizes, or integrated locking features, our 5-axis CNC equipment and strict quality control ensure exceptional accuracy and performance for every special positioning screw.
HKAA's production facility is equipped with German Grob and Swedish GF 5-axis CNC machining centers, Mazak CNCs, and inspection systems from Hexagon and Zeiss. Each special positioning screw undergoes rigorous quality inspection to meet ISO and IATF standards. Our screws are widely used in automation equipment, electronics, robotics, and mechanical positioning systems.
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We can offer a one-stop station service, and support the latest in CNC machining and turning processes, can support a high level of part complexity, and provide exceptional surface finishes.