N'agbanyeghị ndị ahịa ọhụụ ma ọ bụ onye ahịa, anyị kwenyere na ahịrịokwu dị ukwuu ma tụkwasara obi maka ultrasonic,Gbado igwe na Chennai,40khz ultrasonic transfucer,Ultrasonic na-agbakwunye aluminom,Onye na-eweta Foundcritical Fress. Nabata Buddies si n'ụwa niile na-abịa ileta, nkuzi ma kpaa nkata. Ngwaahịa ahụ ga-enyefe ụwa niile, America, Australia, New Australia, New Orleans, na-eme ka ndị ahịa niile nwee ihe niile anyị na-enye ma na-akụsi ike. Bebụ onye meriri onye meriri, na-amalite ebe a!
Hapụ Ozi Gị