Igwe ndọta etinyere na nchekwa & mmanụ & gas na-atụkarị anya ịrụ enweghị ntụpọ na mpaghara ọrụ kacha sie ike dị ka oke okpomọkụ, corrosion na vibration, wdg Horizon Magnetics nwere ike izute stringent chọrọ dị ka magnetik Njirimara na àgwà iji nyere ndị ahịa aka ịhọrọ ezigbo magnetik. ngwọta. Ọkwa Neodymium dị elu, yana ezigbo nkwụsi ike na nkwụsi ike okpomọkụSamarium Cobalt magnetikenyewo ndị na-emepụta ikike iji dozie ọtụtụ nsogbu. Enwere ike ịchọta ihe ndọta anyị n'ọtụtụ ebe na ndị na-ekewapụ, ndị na-ekesa, TWT, moto magnet na-adịgide adịgide, geophones, nyocha MFL, sistemu ebuli elu, sistemu mgbapụta ọkụ eletrik, wdg.