The kanasonkhezereka welded mauna agawika otentha choviikidwa kanasonkhezereka ndi electro galvanized.The kutengera mbale zinki luso pambuyo kuwotcherera, amapangidwa kuchokera apamwamba waya chitsulo ndi zipangizo basi .The mankhwala ndi yosalala mauna pamwamba, mauna molingana bwino, amphamvu welded mfundo ndi kuwala kowala.Manawa samamasuka ngakhale atadulidwa mzigawo kapena kukakamizidwa pazigawo zina. Poyerekeza ndi waya wachitsulo wamba, zopangirazo zimakhala zabwinoko pokhudzana ndi anti-corrosive and anti rust.Ndipo zimagwiritsidwa ntchito kwambiri pamakampani. ,ulimi , zomangamanga, zoyendera ndi migodi .Monga chivundikiro cha makina otetezera , ranch fender , garden fender , window protection fender , passage fender , fowl khola ,basket dzira ndi dengu lazakudya.