Umufashamuswaki w'Amashanyarazi Dr.Bei E3 ni umufashamuswaki w'amashanyarazi wateguwe kugira ngo ufashe umukoresha kwiyuhagira amenyo mu buryo bunoze. Ubukoni bwawo bwakozwe hifashishijwe ikoranabuhanga rya IMR kandi bufite urwitwazo rusanzwe ruhindura amabara ukurikije ubushyuhe. Ubukoni buhindura ibara igihe amazi afite ubushyuhe buri hagati ya dogere 30 na 36 selisiyusi, urwego ruboneye amenyo afite ubushyuke bukabije kandi ruzana umumaro wo kwiyuhagira uruhuka. Ubukoni bufite imisusire y'agasare bugizwe na dogere 45 bufasha umukoresha kubona uburyo bwo kuyuhagira bwitwa Bass Method, buvana ibisigazwa by'ibiryo n'utubyimba (plaque) ku menyo no ku nyama z'amenyo. Moteri ifite imbaraga zizamuka buhoro buhoro ituma itangira gukora ku buryo bworoshye buri gihe ukoresha umufashamuswaki.
Izina ry'umushinga : Dr.Bei e3, Izina ryabashushanya : DR.BEI, Izina ry'abakiriya : DR.BEI.
Igishushanyo cyiza nuwatsindiye ibihembo byubushakashatsi mumarushanwa yo gupakira. Ugomba rwose kubona ibihembo byatsindiye abashushanya ibishushanyo mbonera bya portfolio kugirango umenye ibindi byinshi bishya, bishya, byumwimerere kandi bihanga ibikoresho byo gupakira.
