Ingufu za VET zibanda ku buhanga buhanitse bwo kuvura, butezimbere cyane kuramba kwaibishushanyo mbonera. Binyuze muburyo bushya bwo gutwikira, ibyacuibishushanyo mboneraErekana kwambara neza mubushyuhe bwo hejuru hamwe nibidukikije bya chimique, byongerera cyane ubuzima bwabo. Ikoranabuhanga ryacu ntirigabanya gusa kwangirika no gutakaza umusaraba, ahubwo binanonosora uburyo bwo gukoresha ubushyuhe bwumuriro, biha abakiriya igisubizo cyiza cyane. Twiyemeje guhora dukora ubushakashatsi niterambere kugirango tumenye ko buri gihe tugumana umwanya wambere mubikorwa byinganda.
Ibyiza byo gutwikiraigishushanyo mbonera:
• Patente yububiko bwo hejuru, ikwiranye namasaha 24 ikomeza gukoreshwa;
• Ongera ubuzima bwawe inshuro 3-5 kandi ugabanye cyane inshuro zisimburwa;
• Imikorere myiza ya antioxydeant, ishobora kwihanganira ubushyuhe bwo hejuru bwa 1100 ℃;
• Kurwanya ruswa ikomeye cyane, byoroshye kwihanganira isuri ituruka kumashanyarazi atandukanye;
• Ubushuhe buhebuje bwumuriro butuma umutekano ushonga.