Internal Copper Coil Spring High Gain 50ohm Magnetic Base Mounting Helical 433mhz Antenna

Yetnorson Antenna Co., Limited boasts a rich history of 12 years in the production of antennas. As a national high-tech enterprise and a 5A-level credit enterprise, we take pride in our expertise and commitment to quality. Our factory spans over 12,000 square meters and houses two workshops and 8 production lines. With a dedicated team of 352 production staff, we ensure efficient and timely delivery of our products. Additionally, our 32 professional business teams are always ready to provide you with top-notch product services. Our factory also boasts 8 professional engineering teams and state-of-the-art testing and production equipment, worth tens of millions. We hold 36 antenna patents and all our products are certified by ISO, FCC, CE, and ROHS. We offer customizable packaging, patterns, and free logo printing services. You can track the progress of your goods at any time. We welcome you to visit our factory or take a virtual tour through video.