42 X-ray inspection services, namely, inspecting products for others to determine whether the goods conform to quality certification standards; X-ray inspection services, namely, inspecting food products for quality control purposes for others; Inspection services, namely, inspecting food products for quality control purposes for others ; Inspection services, namely, using x-ray technology to inspect food for quality control purposes for others ; Food inspection services, namely, foreign material detection in foods for others ; Inspection services, namely, inspecting food on hold for possible contamination or foreign material inclusion for others ; Food inspection services, namely, detection of contaminants in food products for others; Food inspection services for others, namely, services for the separation of contaminated or defective food products and for the return of non-defective food products; Inspection services for others, namely, services for the separation of contaminated or defective products