N'iji usoro nlekọta ahụike dị mma nke sayensị zuru oke, ịdị elu dị elu na okwukwe mara mma, anyị na-enweta aha dị ukwuu ma were ubi a maka mmadụ ebuli,Hydraulic Orbit moto, Anchor Drum Winch, Ngwa Swing Drive,Obere moto hydraulic.Anyị ji obi ụtọ na-anabata ajụjụ echiche niile sitere n'ụlọ na mba ofesi iji kwado anyị, ma na-atụ anya akwụkwọ ozi gị.The ngwaahịa ga-ezitekwara n'ụwa nile, dị ka Europe, America, Australia, London, Costa Rica, Johannesburg, Argentina. Insisting na elu àgwà ọgbọ njikwa na ahịa ọkachamara enyemaka, anyị ugbu a haziri anyị mkpebi na-enye anyị asịwo. iji malite site na inweta ego na obere oge ka ọrụ gasịrị ahụmahụ bara uru.N'ịnọgide na-enwe mmekọrịta enyi na enyi na ndị na-azụ ahịa anyị, anyị na-emepụta ihe ngwọta anyị na-edepụta oge niile iji mejuo ihe ọhụrụ a chọrọ ma rube isi na mmepe kachasị ọhụrụ nke ahịa na Malta.Anyị adịla njikere iche nchekwube ihu ma mee ka ọ dịkwuo mma iji ghọta ohere niile na ahia mba ụwa.