DALEN in Europe:

in the late twentieth century, Germany became involved in the design, Dr. DALEN air conditioning and refrigeration, cooling products, and in 1983 created DALEN Electric Industrial Company, through twenty years of development, DALEN Group has become a military air-conditioning, industrial refrigeration, commercial air conditioning international R & D institutions and professional manufacturing group, and its decades-cooled screw heat pump technology and application of technology in the refrigeration and air conditioning industry reputation, "P, T, C, Q, S" (talent, technology, costs, quality, service) cast DALEN theory and practice of refrigeration and air conditioning in the world leader in the field position, but also the development of the company's core competence lies, and businesses around the world, Europe and widely used, DALEN the military, industrial refrigeration products, ventilation products and application technology involving military, aviation and is widely used in various industrial laboratory use, commercial and other special areas. In recent years, DALEN Group, air conditioning and refrigeration industry has been in the leader position, and a number of cutting-edge technology with its unique, laid down in the history of the world's leading refrigeration and air conditioning status.

DALEN in China:
DALEN Group in the late nineties opened its first China joint venture company, mainly engaged in refrigeration equipment, electronic control and aviation research and development and testing manufacturing. In 2005 the Hai Dailun Air Conditioning Refrigeration Equipment Co., Ltd. to become DALEN Group in China's important cooperative partner, the two sides signed a two decades of technology transfer agreements, the cooperation of the global strategy is: DALEN Group R & D and technological strength, and constantly enrich DALEN global strategic foundation, DALEN for different national, regional characteristics and gradually improve its industrial refrigeration, air handling and refrigeration technology, equipment and products.

present, brings together a number of ten doctoral, master's, a group of senior professional development, and manufacturing refrigeration and air conditioning experts on Hai Dailun Air Conditioning Refrigeration Equipment Co., Ltd. has been established in Shanghai, China R & D and production base, has covered more than 20 Chinese provinces, 50 cities, with 12 sales and service network all over the country, which aims to provide a comfortable environment, and in the chemical industry, chemical fiber, plastics, food, pharmaceutical, defense, printing, coating, plating, electronics and other industries to become experts in refrigeration technology for rapid development of China's industrial efficiency and quality to provide a guarantee.