We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for 150-170MHz Isolator, Duplexer Vhf Cavity, Rf Bandpass Filter, rf band pass filter,2700-3100MHz Cavity Filter. We never stop improving our technique and quality to keep up with the development trend of this industry and meet your satisfaction well. If you are interested in our products, please contact us freely. The product will supply to all over the world, such as Europe, America, Australia,Vancouver, Poland,Melbourne, Malta.Our monthly output is more than 5000pcs. We have set up a strict quality control system. Please feel free to contact us for further information. We hope that we can establish long-term business relationships with you and carry out business on a mutually beneficial basis. We are and will be always trying our best to serve you.