Home > product > main components   Model Polypropylent tray Galvalume tray Stinless steel materials tray Product - Picture Size 865×590×65 870×590×50 865×585×30 870×590×40 Features - Non- corrosive and sanitary due to the use of polypropylene materials. - Less corrosive, due to the use of aluminum alloy, than general steel. - Stainless steel materials so it is frequently used in drying marine products