I am the director of Euro tech International. My company is a muffler manufacturer and metal products manufacturer in Australia. I am looking at steel tube supply and mandrel tube bending. Please advise if you can mandrel bend from 50.8 to 152.4 diameter tube with a wall thickness of 1.6 mm and 1.5 CLR radius maximum degree of bend. I also need to know if you can supply tube from 50.8 to 152.4 diameter tube with a wall thickness of 1.6 mm in aluminized and bright steel. Please let me know if you can polish and duplex / chrome plate tube bent parts after bending.