UIY Inc. was established in 2003 in Shenzhen, China, with the registered capital of 200 million yuan (about 32 million dollars), as a RF Microwave Components Manufacturer and Communication Equipment RF Module Supplier. We specialized in: RF Isolator / Circulator Coaxial Termination / Attenuator Waveguide to Coaxial Adapter Filter / Duplexer / Triplexer Power Divider / Splitter Hybrid Combiner / Directional Coupler Tx & Rx Multicoupler Our products are in full compliance with RoHS, ISO9001 and ISO14001 international standard, with high-precision testing equipment and QC team, and we have established a strict quality control system. We are committed to providing our customers with high-quality products for a long time. Welcome partners from all over the world to cooperate with UIY, to feel the entrepreneurship strength in UIY. Wish to create a beautiful tomorrow with you together!