Our organization sticks to your principle of "Quality may be the life of your organization, and reputation will be the soul of it" for Duplexer Vhf 136-174mhz 50watt Cavity Duplexer, 3dB 90°Hybrid Coupler, 4 Way Quadplexer Combiner, DC-3000MHz 3 way power divider n female,RF Microwave devices. Our company maintains safe business mixed by truth and honesty to keep long-term relationships with our customers. The product will supply to all over the world, such as Europe, America, Australia,New Zealand, Lithuania,Irish, Lithuania.we sincerely hope to establish a good and long-term business relationship with your esteemed company through this opportunity, based on equality, mutual benefit and win-win business from now to the future. "Your satisfaction is our happiness".