UIY Inc. was established in 2003 in Shenzhen, China, with the registered capital of 200 million yuan (about 32 million dollars). It is an integrated enterprise, which includes research, production, marketing and service for the civilian and military microwave communications device. The products are sold all over the world. Relying on industrial advantages and excellent professional skills, UIY won reputation and public praise in the microwave communications industry under experienced domestic and international operation mode. The frequency range from 300 KHz to 110 GHz and average power up to 20 KW, its products are widely used in civil, military, aerospace, space technology and other fields. Main product: 1) RF Isolators. 2)RF Circulators. 3)RF Filters. 4)RF Amplifiers. 5)Power Divider / Splitter.6) Duplexer/Triplexer. 7)Hybridge Combiner. 8)Coaxial Termination. 9)Coaxial Attenuator. 10)Directional Coupler. 11)Waveguide to Coaxial Adapter etc.