Welcome to Armmotar Technology –Innovating RF and Plastic Solutions

Located in Shanghai, a vibrant technology hub in eastern China, Armmotar Technology is a leading provider specializing in the research, development, production, and sales of high-quality RF cables, precision adapters, RF assemblies, and plastic molds & products.

Our product range includes:

  • RF Components: RF cables, phase- stable and amplitude-stable cable assemblies, high-frequency connectors, probe assemblies, and customized RF solutions.
  • Precision Adapters: 1.0mm (110GHz), 1.85mm (67GHz), 2.4mm (50GHz), 2.92mm (40GHz), 3.5mm (26.5GHz), SMA, N Type, TNCA, SMP, SSMP, SSMA, 4310 and so on.
  • Plastic Molds & Products: Silicone, ABS, PP, PE, PA, PC, PA66, PA66+GF and so on.


With over 15 years of expertise in the RF and plastic molding industries, our products are trusted for their precision, reliability, and superior performance. Armmotar Technology is committed to providing tailored, innovative solutions that deliver exceptional value to our customers.

Commitment to Quality and Sustainability

At Armmotar Technology, safety and environmental responsibility are at the heart of our operations. All our products strictly comply with RoHS and REACH standards, ensuring safety and sustainability in every solution we deliver.

Discover how Armmotar Technology can support your business with innovative and reliable solutions.