By introducing a complete set of clinical digital X-ray machine (DR) and auxiliary devices to adapt needs of products’ inspection, we set up in 2015 a dedicated testing system which specializes in examining the products’ X-ray transmission properties, including the Alu-Equivalence and X-Imaging-purity. This system is specifically designed for batch image scanning, and it can complete the detection task efficiently, which makes the whole production process detection technically possible.