QINGDAO KELING REFRIGERATION EQUIPMENT CO,.LTD. IS ONE OF THE EXCELLENT MANUFACTURES IN COMMERCIAL AND INDUSTRIAL REFRIGERATION FIELD，SERVING OVER 20 COUNTRIES WORLDWIDE BUILDING ITS VISION OF BEING THE FIRST CHOICE IN REFRIGERATION。OUR MAIN PRODUCTS ARE：CONDENSING UNIT，AIR COOLED CONDENSER，AIR COOLER，MONOBLOCK UNIT