Household Long service life thermometer infrared

JUNHONG ELETRONIC & TECHNOLOGY CO. LTD is a leading Manufacture,focuses on metal detector technology in Dongguan City,China, Start marketing the metal detectors and related products in 2005 Years. we have more than 7years experience to research ,design and manufacutre different kinds of metal detectors to various customers home and abroad . our mainly product Includes walk through metal detectors, hand held metal detectors, Conveyor belt food metal detectors, Garment needl...