China Southwest Institute of Applied Magnetics in order to play its technological advantage, Mianyang Westmag Technology Corporation Limited was founded in 1994, belongs to the group of industry development. Our company has more than 300 employees, including 20 senior technical engineers. The company also has more than 10 sets of advanced production equipments from the United States, Japan, and establishing chemical analysis and testing center. Our company has magnetic materials post-doctoral research station. Main products are RF devices, microwave (gyromagnetic) ferrite material, YIG single crystal tuning devices and components, isolators, circulators, switch, magnetic and optical devices, electrical sensors/transducer. Products are widely used in computer, microwave communication, electronic, automobile, home appliances, energy, automatic control, railway, telecommunication and other industries.