JUNHONG ELECTRONIC & TECHNOLOGY (DONGGUAN)CO., LTD.
Junhong is a professional manufacturer of metal detectors for 10 years and gained a lot of credit and reputation in this industry. it gained ISO9001 certificates. products conforms to EU and US standard. besides Metal Detector and X-ray Scanner. Junhong also produce other security products including Signal Jammer, used for information security, radar detector used for transportation security, Satellite Finder and etc.