... steel(SAE Q235), 45# steel(SAE 1045) and 16Mn steel.Surfacefinishing:Plate zinc, Sandblasting, Dull polish, ... and carburizing.Packing:Blister card, Slide blister, Poly bag, Color box, etc.MOQ:1000pcs per modelMain market:South America,South Asia, Africa, Mid-east, America ... , Europe,and worldwide.Main Model:SUPRA,SUPRA ...