Lisebelisoa tsa oli tsa likhomo tse tsejoang ka mokhoa o tsejoang ka pampiri ea sulfuric acid, ka mor'a hore ho be le thepa e khethehileng ho eketsa chelete e khethehileng. Letlapa la ROL hangata ke thepa ea pampiri, ha ho khomarela pampiri e thata, hangata e entsoe ka glue le pampiri ea motheo. Lisebelisoa tse peli hangata ha li amanang haholo bakeng sa ts'ebeliso e sebetsang. Ka kopo hlalosetsa litlhoko tse khethehileng kapa semelo se itseng. Ke tla leka ka matla ho u thusa ho fumana tlhaiso-leseling e nepahetseng. Joaloka moetsi, re ka hlahisa lidhenive \ Petdheve, habeli Label, Seebel Label, Inkjt Syntper Khoebo le lisebelisoa tse ling.To Ithute haholoanyane, ka kopo buisana.