Custom Precision CNC Machining Parts - Aluminum Alloy Turning & Milling with ±0.01mm Tolerance and Ra0.2μm Surface Finish

Crida specializes in high-precision CNC machining, offering comprehensive manufacturing solutions for complex mechanical components. Our capabilities include CNC turning, milling, grinding, and composite machining with micron-level precision.

• High Precision: Machining accuracy up to ±0.01mm with micron-level dimensional control
• Complex Structures: Capable of processing curved surfaces, deep cavities, thin walls, and micro apertures
• Material Versatility: Processes aluminum alloys, stainless steel, titanium, copper alloys, and engineering plastics
• Surface Quality: Excellent surface finish ranging from Ra0.2μm to Ra3.2μm
• Quality Assurance: Comprehensive inspection using CMM, optical measuring instruments, and roughness testers

• Aerospace: Engine blades, structural components, landing gear parts
• Medical Equipment: Imaging device components, surgical instruments
• New Energy Vehicles: Motor housings, battery connectors, electronic control systems
• Automation & Robotics: Joint shafts, precision gears, transmission components
• Optical Instruments: Lens mounts, adjustment mechanisms, camera components

All parts undergo rigorous quality control using advanced inspection equipment. We offer flexible shipping options including DHL, UPS, FEDEX for small parts (within 300kg) and air/sea freight for larger components, with delivery times ranging from 3-20 days depending on destination and shipping method.