Shenzhen SYSTEM Technology CO.,LTD is a high-tech company in security detection field, with the combination of researching and developing, manufacturing and selling. Its products line includes metal detection, contraband examination and explosive elimination . We have an independent R&D center and a number of high-quality specialists of technical developing in scientific research. Depending on the rapid and stable development, the total strength has ranked the top and is one of the most rapidly growing companies in this field. High quality, best price and delivery on time are our value. Our products are applied in these important activities: 2004/07/22----2004/08/07 Asian Football Cup of 2004,Beijing ,China 2004/10/07----2004/10/10 Aerobatic flight of France "patral" aerocade,Beijing,China 2004/10/16----2004/10/20 The World Traditional Matial Arts Festival,Zhengzhou.China 2004/11/18----2004/11/22 The Firs International Culture fair ,Shenzhen,China 2005/01 Zimbabwe president election and the security defense of president general office. 2005/07 The biggest water-control project---- Three Gorges Dam,China. 2007/1 Our system800 walk through metal detector will be applied in the Winter Asian Games.