Metal Detection Keywords: Advanced Search Fortress Technology Inc. Categories Checkweighing, Combination Weighers, Conveyors & Conveying, Inspection & Testing Systems, Metal Detection, Weighing Equipment, X-Ray Inspection Systems METTLER TOLEDO Product Inspection Categories Checkweighing, Coding & Marking, Combination Weighers, Consulting, Conveyors & Conveying, Inspection & Testing Systems, Machine Vision, Material Handling Equipment, Metal Detection, Testing & Analysis, Weighing Equipment, X-Ray Inspection Systems