A busa tsoa likarolo tsa ambalaji setshelo moea, ka ka katleho thibela lijo ho bola, vacuummochine oa ho paka e nang le thepa e ntle ea mokoallo ea thepa ea ho paka le theknoloji ea ho tiisa le litlhoko tse thata, e ka thibela ka katleho phapanyetsano ea thepa ea ho paka, e ka theola boima ba 'mele, ea qoba tatso ea lijo, e ka thibela tšilafalo ea bobeli;
Ka ts'ebeliso e pharaletseng ea theknoloji ea vacuum, ponahalo ea lisebelisoa tse ncha tsa ho paka, mochini oa ho paka oa vacuum ho fumana nts'etsopele e ntle, e sebelisitsoe haholo indastering e bobebe, lijo, khoebo ea kantle ho naha, mabenkele a lefapha, khatiso, meriana, indasteri ea lik'hemik'hale, likhokahano tsa mehala, masela. le liindasteri tse ling.

