Sanyi Aeronautics Technology Co., Ltd is devoted to designing and manufacturing advanced unmanned aerial vehicles for civil areas. We have a research group including two professors, five associate professors, and about 20 PhD graduates in Xi'an, Shaanxi and a large manufactory in Nantong, Jiangsu. Our company has a series of products of mini unmanned aerial vehicles such as flapping wing UAV, fixed wing UAV, unmanned helicopter and multiaxial rotorcraft. All of our Unmand Aerial Vehicle with Autonomous path planing or romote control. Our UAV is mainly used for information acquisitions on Vehicle Inaccessible areas. In addition, we have attained many preferential policies from the government, such as tax and land.