DALEN In Europe In the late 20th century, Dr. DALEN began to take part in designing of air-conditioning and refrigerating, cooling products in Germany, and he founded the DALEN refrigeration controling technology institute in 1983, Through more than two decades development, DALEN has became a international R & D institution and refrigeration equipment control unit supplier for military air-conditioning, industrial refrigeration, civil air-conditioning, and its air-cooled heat pump technology and screw machine application technology obtained great reputation in the refrigeration and air-condition industry in dozens of years. P, T, C, Q, S(People, Technology, Cost, Quality, Service) Theory and Practice caused DALEN as the leader in the world air-conditioning refrigeration field, which also is company's core competitiveness for its development. The refrigeration equipment control systems are commonly used for Europe, the United States and other companies all over the world. DALENÃ�¢??s military products, industrial cooling products, ventilation products and application technology are widely used in various industrial, civil and other special areas, such as military, aviation laboratories. In recent years, DALEN Group has already been the leader in air conditioning refrigeration industry, and its numbers of unique cutting-edge technology established its forerunner status in the developmental history of air-conditioning and refrigeration. DALEN In China In 2005, Shanghai Dalen air-conditioning & refrigeration equipment Co., Ltd. became DALEN Research Institute's important cooperation partner in China. With the world's leading refrigeration unit control technology, DALEN research institute became a shareholder of Shanghai Dalen air-conditioning refrigeration equipment Co., Ltd., and authorized the joint venture company to promote and sell the products with DALEN trademark. The global strategy of the cooperation is: by the R & D ability of DALEN Group, according to the different characteristic of various nations and regions, Shanghai Dalen gradually perfect its industrial refrigeration, air treatment and refrigeration technology, equipment and products, unceasingly enrich its global strategy, and offers high quality products and excellent service for the Chinese mainland and overseas customers. At present, Shanghai Dalen air-conditioning & refrigeration equipment Co., Ltd. brought together dozens of professional doctors and masters, a group of professional R & D and manufacturing refrigeration and air-conditioning experts, and set up a R & D and production base in Shanghai. Its products have covered more than 20 Chinese provinces, 50 cities, with 12 sale and service network all over china. Shanghai DALEN provides a comfortable environment, and has become the technics refrigerating expert in the chemical, chemical fiber, plastics, food, pharmaceutical, defense, printing, painting, Galvanization and electronic industry, and provides the efficienty and the quality safe guard for the high speed developmentÃ�¢??s Chinese industry.