INTRODUCTION

Are your signals being distorted by an "invisible magnetic field"?

In MRI (Magnetic Resonance Imaging) or high-end semiconductor inspection equipment, even the slightest magnetic interference can lead to devastating image artifacts or severe data deviation. Many engineers face a frustrating reality: you explicitly chose a stainless steel connector, yet the system's Signal-to-Noise Ratio (SNR) still spirals out of control.


Why? Because the hidden nickel underplating or the weak magnetism induced by machining stress is quietly corrupting your signal. When your system demands absolute magnetic transparency, standard off-the-shelf components become your biggest hidden liability.

Technical Core: Mastering Physical Properties for a Permeability of ≈ 1.0000

CHIN NAN’s "Non-Magnetic Material Technology" isn't just about swapping out a base metal; it’s a rigorous, end-to-end mastery of physical properties to ensure the relative permeability remains as close to 1.0000 as possible:


  • Extreme Material Selection: We strictly utilize high-purity copper alloys and other non-ferromagnetic base materials, completely cutting off magnetic sources right at the origin.
  • Exclusive Non-Magnetic Plating: Traditional RF plating heavily relies on nickel as an underlayer, which is highly magnetic. Because we employ specialized non-magnetic plating processes, we can successfully block magnetic interference while still providing your connectors with exceptional corrosion resistance.
  • Full-Chain Non-Magnetic Packaging: We know that details dictate success or failure. Therefore, our product packaging undergoes strict control. We ensure all packaging materials are entirely free of metal particles or magnetic additives, preventing any accidental magnetization during global logistics.

Practical Application: Absolute Stability in High-Magnetic Environments

This technology provides immeasurable value for medical and scientific research applications where signal purity is critical.


When you lock a CHIN NAN non-magnetic connector into your equipment, the feedback of a signal that remains "as calm as still water" is invaluable. In extreme environments exceeding 3T (Tesla) or even higher magnetic field strengths, our components will not generate induction heating effects or physical displacement.


This guarantees that your delicate sensors can perform at their absolute peak precision without unpredictable baseline shifts or hardware damage.

Why Choose CHIN NAN?

In the demanding fields of precision medicine and advanced scientific research, CHIN NAN acts as the ultimate "Signal Stabilizer," guarding the purity of your transmission.


  • Proven Medical Track Record: We have decades of experience serving as a trusted OEM for critical MRI components used by leading international medical device manufacturers.
  • 60 Years of Craftsmanship: Our profound understanding of metallurgical properties allows us to precisely avoid any magnetic-inducing factors (like work hardening) during the CNC machining process.
  • Cross-Platform Adaptability: We offer a wide variety of non-magnetic standard interfaces (such as SMB, SMA, or MCX), ensuring your R&D projects never have to compromise on interface design due to magnetic constraints.