Min. Order Reference FOB Price
1 Piece US$8,900.00-12,500.00 / Piece
Product Description
Factory supply metal roofing three layers roll forming machine with fast speed Product Description 1 Roller material: high grade No.45 forged steel, plated hard chrome on the surface of roller with thickness 0.05mm 2 Active shaft material: high grade No.45 carbon wrought steel at diameter 75mm 3 ...