Ulawulo lwemeko Uvavanyo lwe-PE olugqunywe ngephepha lokungena manzi PE camera iphepha random uvavanyo Uvavanyo lokulinganisa imveliso jonga ngakumbi Iimveliso Wood paper cup fan Iphepha elisezantsi lenkuni Umqulu wephepha lomthi we-PE jonga ngakumbi Iteknoloji Umatshini wokushicilela wekomityi yephepha 1-6 imibala Ifoyile yegolide, ifoyile yesilivere, isiko lephepha elenziwe nge-PE Ukuveliswa kwekomityi yephepha kwinkqubo yokuhanjiswa jonga ngakumbi
