portland Khampani ea Lisebelisoa tsa Elevator ke e mong oa baetsi ba litsebi ba portland . Khampani e hlahisa portland lisebelisoa tsa lifti, portland lisebelisoa tsa ho phahamisa, portland mechine ea ho phahamisa e ntle haholo, theknoloji e tsoetse pele ebile e utloahala, mokhoa oa ho lemoha o felile, 'me matla a tekheniki a matla.