Sichuan MNK Communication Techbology Co., Ltd., is a professional manufacturer of microwave passive components. Its Products include diplexers, filters, Combiners, power dividers, directional couplers, isolators, circulators, POI, and other radio frequency passive devices and components. Those products, researched and developed and produced by itself, are widely used in various fields, such as radar, electronic warfare, aviation, marine, microwave communications and mobile communication, indoor coverage, and other military and civilian communications market.