Operating 50+ CNC mills and lathes, we support prototyping to mid-volume production with tight-tolerance capabilities. Specializing in aluminum milling and precision turning for complex parts.
Explore our portfolio of successfully delivered projects across various industries. Each case study below demonstrates our commitment to transforming complex designs into high-quality, functional components that meet stringent performance requirements.
Expert CNC turning, milling, and prototyping services. Get high-quality custom parts and rapid solutions for your industry. Request a free quote today.
High-tolerance CNC milling & turning for hydraulic valves, gearboxes, and heavy equipment components. ±0.01mm precision.
Aluminum CNC milling for sleek housings, heat sinks, and connectors in gaming/SmartHome devices. Ra<0.2μm surface finish.
Complex 5-axis milling for robotic arms, end effectors, and vision system mounts. ISO 9001 certified production.
Biocompatible Swiss-type turning for surgical tools, implants, and diagnostic equipment. Class 100 cleanroom available.
AS9100-certified CNC machining for drone frames, satellite brackets, and turbine components. 100% material traceability.
High-volume aluminum die casting and precision turning for EV battery housings and charging ports.
Sunnyhowe is an ISO 9001:2015 and AS9100-certified manufacturer headquartered in Shenzhen, China, with over 25 years of expertise in high-precision CNC machining.
5-axis CNC milling (±0.002mm tolerance)
Swiss-type turning for micro parts
High-speed machining (up to 30,000 RPM)
Complete metrology lab (CMM/VMM with 1μm accuracy)
Serving aerospace, medical, and industrial automation industries, we deliver:
Prototype to production (1-100,000+ parts)
24-hour technical support
Material traceability (Mill certificates provided)
Years in the Machining
Metals&Plastics Available
Manufacturing Equipment
Machined parts per month
How to start ordering production parts
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