Security Check Gate, Walk-Through Metal Detector manufacturer / supplier in China, offering X-ray Scanner Vehicle Pass-Through Inspection Machine X-ray Screening System, X-ray Security Inspection System of Roller Conveyor for X-ray Scanning Security Inspection of 1500 (H) * 1500 (W) mm Goods Weighing 450kg., Inspection System of Vehicle Mounted Security Inspection Machine at Border Port Is Free of Open Inspection and No Unloading and so on.