Security Electronic Equipment Co., Limited, is a high-tech company integrating R&D, manufacturing, engineering,training and services. We run SECU SCAN as the top brand. As a reliable supplier, we continue produce good quality products, give professional technical support.SEE gradually establishes a very comprehensive product range covering X-ray machines with different tunnel size, Walk through Metal Detector, Hand-held Metal Detector, Dangerous Liquid Scanner, UnderVehicle System and etc