We always continually offer you the most conscientious purchaser services, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for 3GHz coaxial load, A Directional Coupler , UHF band pass filter , custom design isolator ,Fixed Coaxial Attenuator . We are devoted to provide professional purification technology and solutions for you! The product will supply to all over the world, such as Europe, America, Australia,Somalia , Puerto Rico ,Barcelona , South Korea .Upon today, we have customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to provide the highest quality products with best price. We are looking forward to doing business with you!