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Millimeter-Wave & RF Precision CNC Machining
±0.005 mm Tolerance | Ra 0.8 Surface Finish | 5-Axis Expertise
We specialize in high-precision CNC machining for millimeter-wave and RF components, fixtures and jigs, including waveguides, antenna arrays, and microwave cavities.
If your design requires tight tolerance, low surface roughness, and reliable RF performance, we are built for it.
RF & mmWave Components We Machine
- Waveguide structures
- Microwave cavities
- Antenna arrays & feeds
- RF shielding enclosures
- Precision aluminum housings
Materials: Aluminum (5083/6061/6082/7075), Copper, Brass, Stainless Steel,etc.
Guangzhou Mingguan Intelligent Manufacturing Technology Co., Ltd.
Guangzhou Mingguan Intelligent Manufacturing Technology Co., Ltd. is a professional precision CNC machining service provider founded in 2020 and located in Guangzhou, China. We own a 4,000 square-meter production facility and a technical team of 40 experienced engineers, supporting rapid prototyping, precision CNC machining and customized parts assembly.
Holding ISO 9001 and ISO 14001 certifications, we are committed to stable and consistent machining quality with high precision up to ±0.005mm, as well as high production efficiency and reliable delivery performance. We specialize in precision milling for millimeter-wave radar antenna components and high-quality OEM parts manufacturing.
Our services are widely applied in industries including automotive, communication equipment, electronics and medical devices, providing reliable and high-precision CNC machining solutions for global customers.
STATS
WHAT
WE
DONE?
62+Countries Customer
90%Repeated Order
425+PROJECTS
Quality Only Happens When you Care Enough To Do Your Best.
Why RF Engineers Choose Us?
✔ Tight Tolerance for High-Frequency Performance
- Up to ±0.005 mm precision
- Critical features controlled within microns
✔ Surface Finish That Matters
- Surface roughness down to Ra 0.8 / Ra 0.4
- Reduced insertion loss in waveguide structures
✔ True 5-Axis Machining Capability
- Complex cavities and deep pockets
- Fewer setups → better alignment accuracy
✔ RF-Aware Manufacturing
We understand that machining affects performance:
- Surface roughness impacts loss
- Dimensional error shifts frequency
- Assembly gaps cause leakage
We machine with these in mind — not just geometry.