Chitsamba chopangidwa kale ndi malata opangidwa kale ndi koyilo yachitsulo yopaka utoto yomwe imagwiritsa ntchito chitsulo chamalata kapena chitsulo cha aluzinc ngati gawo lapansi.Pambuyo pa mankhwala oyambira (kuchotsa mankhwala ndi mankhwala otembenuza mankhwala), pamwamba pake yokutidwa ndi wosanjikiza kapena zigawo zingapo za zokutira, kupyolera mu kuphika ndi kuchiritsa, ndiye kukhala chinthu chomalizidwa.
Prepainted Zofoledwa pepala ali ubwino wa kuwala unit kulemera, mkulu mphamvu, zabwino zivomezi ntchito, kudya unsembe, maonekedwe okongola, etc. Ndi zabwino zomangira ndi chigawo chimodzi.Amagwiritsidwa ntchito makamaka popanga ma envulopu, ma slabs pansi, matailosi a padenga, komanso angagwiritsidwe ntchito pazinthu zina.