We provide fantastic energy in top quality and advancement,merchandising,gross sales and marketing and operation for In Directional Coupler, Tandem Match Coupler, 148-174mhz 100w Sma-F N Duplexer, Passive Band Stop Filter,Triplexer Combiner. 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,Miami, Norwegian,Norwegian, Madrid.We believe with our consistently excellent service you can get the best performance and cost least products from us for a long term . We commit to provide better services and create more value to all our customers. Hope we can create a better future together.