Dongguan Yiding Technologies Co., Ltd.
Committed to Quality, Driven by Precision
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We provide high-precision grinding services for both metallic and non-metallic materials. Our grinding processes improve surface finish and achieve tight dimensional tolerances, meeting the requirements of molds, machinery components, precision instruments, and various industrial applications.
Our CNC precision grinding service delivers outstanding accuracy, consistency, and surface quality across a wide range of materials. With state-of-the-art CNC grinding machines and advanced process control, we ensure every part meets exact specifications with reliable repeatability.
Service Advantages
High Precision: Dimensional tolerance up to ±0.002 mm
Superior Surface Quality: Improved wear resistance and fit performance
Efficiency: Capable of both prototyping and large-scale production
Customization: Tailored solutions based on drawings or samples
Quality Assurance: Full or sample inspections, compliant with ISO and DIN standards
Aerospace, automotive components, precision molds, medical devices, industrial machinery, and more. Whether you need one-off prototypes or high-volume production, our CNC grinding service ensures efficiency, reliability, and precision every step of the way.
We utilize CNC grinding machines for high-volume precision grinding, which enables extreme accuracy and repeatability.
Conventional ID, OD, and surface grinding techniques are often used for smaller jobs with multiple features.
CNC grinding is ideal for recurring jobs that require strict accuracy. It is well-suited for complex parts with contour grinding, angles, tapers, spheres, radii, and shutoffs.
Requirement Communication → Technical Evaluation → Quotation → Sample Production → Batch Processing → Quality Inspection → Delivery