Main Material Al-plate: finished products thickness:1.1-2.0 Raw material Al plate thickness: 1.4--2.5 Structure Double side rollbond evaporator,single side rollbond evaporator Shape: flat plate or bending shape. Main process Prepare the material,cleaning,edging,printing,riveting,rolling,annealing,blow up,punching,fold and shaping,capillary connecting,assembly welding,leakage test,coating,inspection,package. Technical ability: 1. size: width less than 600mm,length less than 2000mm. 2. We can produce accoring to the drawing or sample supplied by customer,also can help customer design the produce different models of roll bond evaporator. Performance 1. Surface treated with powder painting to prevent the corrosion. 2.Inner cleanness can meet the requirement of CFC& R134A,R600A cooling system.