Vuba aha, PVTECH yakiriye inkuru nziza-umuyoboro mwinshi wa lumen uyobora umuyoboro watsindiye indi Patent yu Buyapani.Imyaka 10 irashize, PVTECH ntamuntu numwe mubikorwa byayoboye, ariko ubu, twabonye icyubahiro cyinshi-1.Isonga ya mbere yayoboye imiyoboro itanga isoko ku Buyapani 2. Utanga isoko yatsindiye patenti nyinshi z’Abayapani mu Bushinwa.3. Utanga isoko yateje imbere imikorere myiza ya lumen yayoboye tube.Twizera ko nimbaraga zabakozi bose, PVTECH izaba nziza kandi nziza.