DONGGUAN VIKING TECHNOLOGY CO.LTD is hand held security metal detectors manufacturers and suppliers in China who can wholesale hand held security metal detectors. We can provide professional service and better price for you. If you interested in hand held security metal detectors products, please contact with us. Tips: Special needs, for example: OEM, ODM, customized according to demands, design and others, please email us and tell us detail needs. We follow the quality of rest assured that the price of conscience, dedicated service.