... manufacturer, specializing in producing evaporators and condensers for more than 10years, reasonable price with good design and competitive quality(5) Meet the requirement ... air-conditionerKey processTube bending, Punching the fins, Tube expanding, Degreasing and drying, Welding and assemble, Leakage test, Drying, Bending, Inspection, PackageTechnical AbilitySpecificationHoles distanceFin ...