BEI JING SKYSHIP-CENTURY AVIATION & TECHNOLOGY CO.,LTD,located in Beijing, China, has long been professionally going in for technical progress of the SF series unmanned aircraft. The SF series unmanned aircraft is mainly applied in 
particular fields such as air-advertising, aerial photographing, military affairs, and transaction supervising.
　　The SF-10QTR remote controlled airboat, whose norm and shape were finally determined in 1996, was the result of the enormous effort we had spent during the past years designing and improving the product. The CAD technique was utilized in the designing process of this airboat. Two 38cc gasoline-fueled engines possessing stable working states support the 
airboat with power. Equipped with the remote controlling facilities of PCM digital-encoded microcomputer, it is provided with excellent performance of resistance to airflow, flexibility and perfect convenience for manipulating. It is surely applicable for safe flight in all-whether.
　　Many adverting companies and enterprises sing high praise for the SF series unmanned aircraft. At the same time, The Beijing SSC Technology & Commerce Co. Ltd. have participated in many spot flights for large-scale ceremonies. These activities include the 48th anniversary for the establishment of People’s Republic of China, the 50th anniversary for the establishment of Inner Mongolia Municipality, People’s Republic of China, and the 150th anniversary for the establishment of the SIEMENS Company. 　　Another weighty purpose of remote controlled airboat lies in aerial photographing. Such aerial photographing service provided by Beijing SSC Co. has benefited the People’s Liberation Army of China in missile target practice. This service is also provided to enterprises and institutes such as Zoning Commission in Tianjin, China.　

     SF-GSK1 remote controlled helicopter with the advantages of low cost and high agility is often used in low-altitude photographing and dusting tiny-dosage pesticide.
　　Additionally, commodities that The BEI JING SKYSHIP-CENTURY AVIATION & TECHNOLOGY CO.,LTD. deals in include all kinds of terrestrial, oceanic and celestial remote controlled models and related products.