Ucingo lwethutyana lukwabizwa ngokuba lucingo oluphathekayo, ucingo olususwayo, ucingo lwamachibi, kunye nocingo lokubhukuda.
Iimathiriyeli: Ucingo lwentsimbi oluthambileyo
Umhlwa Form: Hot-nkxu kwalenza, Electric iqaqanjiswa, PVC wawutyabeka
Ucingo lwethutyana lukwabizwa ngokuba lucingo oluphathekayo, ucingo olususwayo, ucingo lwamachibi, kunye nocingo lokubhukuda..