About YILIANDUO: Connection for a better life

Who We Are?

YILIANDUO is a professional provider of signal boosting & wireless solutions featuring cellular, wifi, public safety, and HT, HDTV, Auto. We committed to business integrity, product quality and customer sucess. 

What We Offer?

• RF Connectors: Comprehensive range (SMA, N-Type, BNC, TNC, and custom designs) for telecom, automotive, aerospace, and IoT.
• Coaxial Cables: Low-loss, EMI-shielded cables with stable impedance (50Ω/75Ω) for 5G, broadcasting, and test instrumentation.
• Communication Antennas: Directional/omnidirectional antennas for WiFi, GPS, LoRaWAN®, and cellular networks.

Why Choose Us?

✓ Engineering Excellence: R&D-driven designs optimized for signal integrity and durability.
✓ Global Compliance: Products meet ISO, RoHS, REACH, and industry-specific certifications.
✓ Scalable Solutions: From prototypes to high-volume OEM/ODM production with flexible customization.
✓ Quality Assurance: Rigorous testing (VSWR, insertion loss, environmental stress) ensuring reliability.

Our Commitment

   We bridge connectivity gaps for clients in telecommunications, industrial automation, defense, and emerging tech sectors. By combining precision manufacturing with responsive technical support, YILIANDUO delivers solutions that exceed signal performance expectations—anywhere in the world.

Connect Forward
  Partner with us to build faster, clearer, and more resilient communication systems.

➤ Contact us today for tailored RF solutions: antennaman@yilianduo.com