Two-color aluminium profile laminating equipment is a product successfully developed by our company and has obtained two national patents, including profile patent. This equipment is a product that was researched and developed through the deep research on foreign two-color laminating profile and according to Chinese national conditions. It has the advantages of compact structure and simple laminating operation as well as high speed (60m/m) and high rate of finished products, without change in material cost compared with single-color machine.