About Us

ZDA Communications is a Manufacturer and Distributor delivers quality wireless antennas at affordable price

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About Us

ZDA Communications is a Manufacturer and Distributor delivers quality wireless antennas at affordable price Our Wireless Antennas are used for Cell Phone signal boosting, Wi-Fi, LTE 4G, Wireless network applications

Who we are

ZDA Communications LLC is specializing in the design & manufacture of wireless antennas within the 146 MHz to 6 GHz spectrum. Our extensive range of antennas include: Yagi antennas, Parabolic dish antennas(Grid and Solid dish), cell tower sector antennas, External wireless antennas, Mobile antennas (Vehicle applications), Broadband and Ultra Wide Band Antennas for the Wireless, Public Security, industrial control and RFID etc. Our antennas have been widely used for applications including: WiMAX, LTE, WLAN; Wi-Fi, Cellular Telecoms, RFID, Surveillance and Telemetry applications in the US and many other countries.

Having been in the antenna business since 2008,  we constantly roll out of new products with advanced technologies, and dedicated to expanding our existing range of antennas and of designing custom made solutions ensure ZDA Communications continue to provide high quality, cost effective antennas with outstanding performance for our loyal customers. We are ready to 5G antenna applications.

Each of our antenna is individually tested before leaving our manufacturing facility and is covered by a one year limited warranty term.

  • Most of our antennas carry limited warranty with free exchange for the first year, or with  No cost repair service.
  • We offer free technical consultation, technical exchange, training and antenna selection.

Return Policy and Limited Warranty details

We have the best return policy in the industry, If you purchased any of our antennas, we offer “no question ask” return within two weeks of time, and even within 90 days, we still accept your return with restock fee applied.

ZDA Communications warrants the original retail purchasers (e.g. the end users) that our products will be free from material defects or workmanship starts from the date of purchase from ZDA Communications or its authorized resellers for the duration as stated above. ZDA Communications’ sole obligation under this warranty should be free exchange for the first year and free repair service for the remaining warranty years. All products which are replaced become property of ZDA Communications. Replacement products may be new or reconditioned and are guaranteed by us to meet the specifications of original products and are in equivalent for that been replaced. ZDA warrants any replaced or repaired product for ninety (90) days from shipment, or the remain period of the initial warranty, whichever is longer. The end user should be responsible for the cost of packaging and shipping the product to ZDA for replacement or repair, while ZDA is responsible for the packaging and shipping the replaced or repaired product back to the end user.

ZDA Antennas, Aim for Excellence!

What makes us different than other antennas suppliers? We stand firmly behind our products, we can customize antennas for your specific needs and frequency range requirements. We serve our customers with excellent affordable products.