ac condenser copper tube Dia.7mm,7.94mm,9mm, ... Condenser with fan or without fan 1. material :copper , aluminum ,galvanized plate2. aluminum foil: hydrophilic or ... or corrugated fin4. copper pipe: diameter 7mm or 7.94mm,9mm or 9.52mm , inner grooved or smooth tube5 ... as per customized samples or drawing.14.producing procedure: tube bending, punching fin, expanding, digressing, dryingWelding, leakage ...