Metsipa e entsoeng ka pente ke karoloana ea tšepe e hatisitsoeng, e entsoeng, kapa e phunyeletsoeng ho etsa mohlala oa masoba, likoti le libopeho tse fapaneng tsa botle.Ho sebelisoa mefuta e mengata ea litšepe tšebetsong ea tšepe ea perforating, e kenyelletsang tšepe, aluminium, tšepe e sa hloekang, koporo le titanium.Leha ts'ebetso ea perforating e ntlafatsa ponahalo ea litšepe, e na le litlamorao tse ling tse kang ts'ireletso le khatello ea lerata.

Mefuta ea litšepe e khethiloeng bakeng sa mokhoa oa ho phunya e itšetlehile ka boholo ba eona, botenya ba gauge, mefuta ea thepa, le hore na e tla sebelisoa joang.Ho na le mefokolo e fokolang ea libopeho tse ka sebelisoang 'me e kenyelletsa masoba a chitja, li-square, slotted, le hexagonal, ho bolela tse seng kae.