Munguva pfupi yapfuura, nhau dzakanaka dzinouya kuPVTECH zvakare, iyo yakakwirira-inoshanda LED chubhu yakahwina imwe patent yeJapan.Makore gumi apfuura, PVTECH yaive isingazivikanwe LED chubhu inogadzira.Ikozvino yahwina mibairo yakawanda: huwandu hwe LED chubhu inotengeswa kuJapan inotungamira muindasitiri, patents muJapan chinzvimbo chepamusoro muindasitiri yemumba, uye chiedza chakabata nzvimbo yekutanga pasirese.Zvinotendwa kuti nekuedza kwakabatana kwevashandi vese, PVTECH zvirokwazvo inowana chinangwa chepamusoro.