... smooth tube.4.Fin Type: louver,flat ,corrugated5.Aluminium Foil: hydrophilic or bare6.specification:5.0Rows×6.0Holes7.Dimension: ... refrigerant and so on9.Side plate: galvanized plate or aluminum plate10.Pitch of holes and pitch of rows : 25 ... , digressing, drying,Welding, leakage test, bending, inspection, packing Air Conditioner part,Air Cooling Evaporator,5.0Rows 6.0Holes,Copper Tube,Aluminium Foil