We have now probably the most innovative production equipment, experienced and qualified engineers and workers, regarded high quality control systems and also a friendly expert income team pre/after-sales support for fm cavity filter, Mobile Duplexer, Band Pass Filter Working, resistance power divider,Directional Coupler 70-500MHz. We sincerely do our best to offer the best service for all the clients and businessmen. The product will supply to all over the world, such as Europe, America, Australia,Macedonia, Belize,Azerbaijan, French.Our company's main items are widely used all over the world; 80% of our products and solutions exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.