With the increasing of hot galvanizingstrip for automobile inrecent ten years,many new hot galvanizing lines producing strip for automobile have being built all over the world.

• 近十年来，随着汽车用热镀锌板的增加，世界各国建成了许多以汽车板为主，甚至专门用于生产汽车板的连续热镀锌机组。