Funda malunga nePhepha lePhepha le-NMN le-NMn kwintengiso.
Funda ngemigangatho yemizi yeShishini yePhepha lokufumana i-NM kunye nendlela ezihlangabezana ngayo neemfuno zokuthobela kweli nqaku.
Funda malunga neentlobo ezahlukeneyo zebar brays kweli nqaku.
Fumanisa izibonelelo ze-ceramic micro yeBhola yeBhola yeBhola kwaye ufunde ukuba kutheni zinokuba yindlela engcono kunabalingane babo.
Funda malunga nemithwalo eyahlukeneyo egcoba ibhola enzulu yebhola ebangela ukuba ihlale kweli nqaku.
Zithini izibonelelo kunye nezinto ezingalunganga
