Min. Order Reference FOB Price
1 Set US$20,000.00-80,000.00 / Set
Product Description
High efficiency pre-painted galvanized steel sheet metal roofing making roof ridge cap roll forming machine Product Parameters Item Specification Material Type pre-painted galvanized steel sheet Thickness(mm) 0. 35-0.4 Yield strength(mpa) 235 -345 Roller material 45#Chrome ...