![setifikeiti26](http://www.yz-mac.com/uploads/certification26.jpg)
![setifikeiti27](http://www.yz-mac.com/uploads/certification27.jpg)
Ntho e fetile ka setifikeiti sa naha se tšoanelehang mme e amohetsoe hantle indastering ea rona e kholo.Sehlopha sa rona sa litsebi tsa boenjiniere hangata se tla be se loketse ho u sebeletsa bakeng sa lipuisano le maikutlo.Hape re khonne ho u tlisetsa lisampole tse sa lefelloeng ho fihlela lintlha tsa hau.Ho ka 'na ha etsoa boiteko bo nepahetseng ho u fa litšebeletso le litharollo tse molemo ka ho fetisisa.Haeba u hlile u thahasella k'hamphani ea rona le tharollo, ka kopo ikopanye le rona ka ho re romella mangolo-tsoibila kapa ho re letsetsa hang-hang.
![setifikeiti23](http://www.yz-mac.com/uploads/certification23.jpg)
![setifikeiti24](http://www.yz-mac.com/uploads/certification24.jpg)
![setifikeiti25](http://www.yz-mac.com/uploads/certification25.jpg)