"Based on domestic market and expand overseas business" is our improvement strategy for Portable Explosive Detector, Through Wall Listening Device, Backscatter X Ray, Auto Security Cameras,Telescopic Manipulator Arm. Honesty is our principle, skilled procedure is our perform, service is our target, and customers' satisfaction is our long term! The product will supply to all over the world, such as Europe, America, Australia,Oman, belarus,Denmark, Poland.Only for accomplishing the good-quality product to meet customer's demand, all of our products have been strictly inspected before shipment. We always think about the question on the side of the customers, because you win, we win!