Zogulitsa:
Phula lalikulu limapangidwa ndi 8mm magemu okwera kwambiri a PP (polypropylene) bolodi, ndi wamphamvu
acid ndi alkali kukana, ndipo cholumikizira chimapangidwa ndi akatswiri oyenda mosasamala ndi
Mtundu womwewo wowuma ndodo, kukana mwamphamvu, kukana mphamvu, palibe dzimbiri.