... material 3)Easy assembly 4)OEM offer cast ductile iron window fence for houseBrief introdutionwe are a professional manufacture company in the ... galvanized,powder coatFeatureEasily Assembled, Renewable Sources, Rot Proof, WaterproofApplicationThe wall,fence for road,freeway,railway,airport garden,buildingWarranty10 yearsOEM acceptablePackingWooden PalletWelcome to ...