Metal Detector Manufacturer and Specialized in r&d of Detection Technology from China .

Junhong Electronic&Technology (Dongguan) Co., Ltd is a professional metal detector manufacturer,specialized in R&D of detection technology, produce and sell metal detectors for security checking . Our metal detector series products walk-through metal detector, hand held metal detector, are widely used in the places such as factories, mines, banks, luxuries houses etc., where expensive metal articles