1, Nthawi imodzi fixing.Twister misomali akhoza kukonza mankhwala pulasitiki ndi misomali twister mwakamodzi, kupewa imfa chifukwa cha kusakonza bwino, mobwerezabwereza kukokera kunja ndi kukhomerera mkati.
2, Timagwiritsa ntchito zinthu za kaboni zitsulo kupanga, pamwamba pake ndi galvanised, kugonjetsedwa ndi dzimbiri, kumatha kukulitsa kugwiritsa ntchito nthawi.
3, Ndi ntchito yotsika mtengo, misomali ya twister yomwe ikugulitsidwa pamsika ndi mtundu wa msomali womwe umagwiritsidwa ntchito kukonza matailosi a asibesitosi, msika uli ndi katundu wambiri, chifukwa chake, misomali yopindika ndi yabwino kwambiri kukonza pulasitiki ndi zinthu zaasibesitosi. .
Zogulitsa zonse zomwe zimapangidwa ndi kampaniyi zidayang'aniridwa mosamalitsa ndi dipatimenti yoyang'anira zaukadaulo ndipo ndizabwino kwambiri.Mayeso adavomereza zinthu zoyenerera, zogulitsa padziko lonse lapansi kuti anthu ambiri azitamandidwa.
