Junhong Electronic and Technology (Dongguan) Co., Ltd. is I S O 9 0 0 1 certified factory, established in 2005, who has been specialized in the field of measurement instruments for over 17 years. The main products are including: Underground metal detector, Walk through metal detector, Hand held metal detector, Metal detector machine, Online weight checker, X-ray inspection machine. All products are conform to U S and E U international standards. Exported to over 40 countries, including Russia, Turkey, U S A, Mexico, Brazil, Malaysia, Thailand, Vietnam, Europe, Middle East and South Africa.