Features: 1) The adoption of European-style aluminum fins in radiator complies with the long-wingeddesign in fluid mechanics 2) The special aluminum alloy has good thermal conductivity and is capable of producingheat under max power output 3) Process of degreasing and oxidation of radiator surface prior to spray painting,which ensures that the paint will not fall off 4) The water chamber is twice treated against corrosion to ensure it is corrosion-proofwhile operating in pH<12 water 5) The complete test method, including 1.6MPa hydro test and alternating cold andheat test under the pressure for the individual fin and for the fin group is agood guarantee of the safety and reliability of productsPacking: Plastic, bubble bag, carton boxConveyance:Qty/20' GP: 5,600pcs Qty/40' HQ: 14,500pcs