Shanghai Metal Detector Manufactory is a sub branch of Shanghai Lizhihong Joint-Stock Company. Its main operation covers the manufactory of products to export and the process of foreign products. Typical products includes hand held metal detector, underground metal detector, industrial metal detector, walk-through metal detector, mine detector, witch sell to all countries around the world such as America continent, European continent, Arabia countries, Asia& Specific area, etc.

Shanghai Lizhihong Joint-Stock Company is a high technical economic entity. Its operation includes scientific research, produce & procession, investment and Import & Export trade. For many years, our company researches, produces independently or cooperates with other institutions from home & abroad and producing base to research, produce and import & export many kinds of metal detectors of high precision and good depth. Our operation covers industrial, military and personal metal detectors, mine detector, underground metal detector, gold & silver detect, treasures hunter, metal detectors, gold & silver detects, treasures hunters, iron detectors, safe-exam instruments, walk-through metal detectors, hand held metal detectors, detecting radars, anti-thief, anti-fake instruments, special medical instruments, electronic instruments and high-efficiency & low consumer instruments. Meanwhile, we hold or share the stocks of some biologic & technical companies and information & technical companies.