Mapulasitiki athu osagwira dzimbiri, opangidwa kuchokera ku polyethylene yapamwamba kwambiri (HDPE) ndi polyvinyl chloride (PVC), amapangidwa kuti azigwira ntchito kwanthawi yayitali m'malo ovuta. Zokwanira m'mafakitale monga zomangamanga, zam'madzi, ndi kukonza mankhwala, zinthuzi zimapereka kukana kwa dzimbiri, mankhwala, ndi chinyezi.
Pogwiritsa ntchito njira zapamwamba zopangira jakisoni wapulasitiki, timapereka mayankho olondola ogwirizana ndi zosowa zanu. Kaya mukufuna zida zopangira kapena kupanga kwakukulu, zinthu zathu za HDPE ndi PVC zimapereka kudalirika komanso kutsika mtengo. Tikhulupirireni kuti tidzakubweretserani zida zapulasitiki zapamwamba kwambiri, zosachita dzimbiri zomwe zimateteza ndalama zanu ndikuwonetsetsa kuti zimagwira ntchito bwino.