Addsino (航天工业发展股份有限公司) is a company that develops and manufactures command and control communication, electronic and simulation, and electromagnetic security equipment. It offers semi-physical simulation, electromagnetic environment reconnaissance, and radar echo simulation equipment, switches, microwave relays, transmission equipment, network radios, communication controllers, antenna-integrated microsystems, microwave components, and other products. The company caters to the military and civilian industries.