Smart X-ray inspection system is widely used in inspection of snacks products, metallic and non-metallic products. Except for metal, hard impurities such as glass, stone, bones, etc. can also be detected. It is not affected by the packaging, temperature and humidity of the product. The best inspection sensitivity(without product) reaches: SUS 0.5 mm, SUS Wire 0.3*2 mm, Ceramic/Glass 1.5 mm.