CNC Machining Service For Custom Parts
Multi-industry precision machining solutions driven by an advanced equipment matrix — from complex surface machining to micro-structure precision forming.
Advanced Equipment Matrix Drives Multi-Industry Precision Machining Solutions
With an equipment matrix covering 3-axis to 5-axis full-range machining centers, high-precision inspection devices, and a complete post-processing system, CNX Precision solves industry technical challenges such as heterogeneous material composite machining and micro-structure forming, achieving dual optimization in production efficiency and overall costs for clients in the medical device, new energy vehicle, consumer electronics, and high-end equipment sectors. By integrating a “material inspection – process optimization – quality traceability” system, we ensure strict machining accuracy while helping clients shorten product development cycles and reduce supply chain management costs.
CNC Machining Product Cases
Real-world cases across industries — custom parts machined with guaranteed precision, predictable lead times, and optimized costs.
Customized Special-shaped Connector by CNC Machining
- Process: Combined CNC turning and milling, multi-axis milling.
- Challenges: Ensuring coaxiality of internal threads, preventing deformation of thin-walled parts, maintaining precision at multiple feature positions.
- Finishing: Deburring, mirror finish/precision polishing, passivation or coating.
CNC Machined Aluminum Alloy Parts for Robots
- Process: Five-axis CNC processing, precision turning.
- Challenges: Smoothness of complex curved surfaces, control of thin-walled part deformation, processing of small deep holes, clamping of irregular structures.
- Finishing: Remove burrs, comprehensive size inspection.
CNC Machining Helical Gear / Micro Turbine
- Process: Precision turning, whirlwind milling, or custom tool milling.
- Challenges: Ensuring continuity and accuracy of helical tooth profile, uniform multi-tooth indexing, and controlling tooth surface finish.
- Finishing: Deburring, tooth flank finishing/polishing, dynamic balancing test, rust prevention.
5 Axis CNC Machining Impeller Rotor
- Process: 5-axis simultaneous milling.
- Challenges: High-precision forming of complex spatial surfaces (blade profile), preventing chatter and deformation during thin-blade machining, meeting high dynamic balance requirements.
- Finishing: Blade surface fine polishing, dynamic balancing correction, surface hardening.
CNC Machining Drive System Components
- Process: CNC turning, multi-axis milling, wire EDM (for cut-outs).
- Challenges: Controlling flatness and roundness of large-diameter thin-walled parts, positional accuracy of multiple holes, managing stress deformation from lightening holes/slots.
- Finishing: Deburring, sandblasting, anodizing (optional), dynamic balancing test (for pulley).
CNC Machining Complex Valve Body
- Process: Multi-axis CNC milling, deep/cross-hole machining.
- Challenges: Achieving surface finish and positional accuracy in multi-channel cavities, precision machining of sealing surfaces, removing burrs from internal intersecting holes.
- Finishing: Deburring, mirror/precision polishing, passivation or coating.
CNC Machining Sensor Mounts
- Process: Multi-axis CNC milling.
- Challenges: Maintaining high dimensional accuracy for multiple bore holes, machining deep cavities, preventing deformation of thin-wall sections.
- Finishing: Shot blasting, passivation, anodizing (optional).
CNC Machining Special Fixtures
- Process: CNC turning & milling, possibly 5-axis for complex shapes.
- Challenges: Achieving consistent surface finish on multi-material parts, precise feature alignment across different axes.
- Finishing: Multi-color anodizing (red, purple, gold), passivation, precision deburring.
CNC Machining Service Advantages
We support end-to-end manufacturing from complex surface machining to micro-structure precision forming, delivering manufacturing value characterized by “guaranteed precision, predictable lead times, and optimized costs” for global clients.
What materials can be processed by CNC Machining?
It can handle a variety of metals, alloys, and engineering plastics to meet different performance requirements.
What precision can CNC Machining achieve?
It can consistently achieve high-precision manufacturing, with tolerances typically reaching ±0.01-0.05mm.
What surface treatments does CNC Machining support?
It includes anodizing, sandblasting, electroplating, polishing, and other processes, enabling multi-color finishes.
What is the minimum order quantity for CNC Machining?
It supports small-batch customization, usually with no minimum order quantity requirement.
What is the lead time for CNC Machining?
Depending on the complexity of the parts, delivery is generally completed within a few days to a few weeks.