Cryogenic refrigerator freezer _ _ Xuelong refrigeration (certified merchants) are provided by Dongguan Xuelong Refrigeration Electrical Equipment Engineering Co., Ltd. Dongguan Xuelong Refrigeration Electrical Equipment Engineering Co., Ltd. (www.dgxuelong.com) is specialized in "sales, installation, maintenance, mechanical and electrical equipment (excluding Holds for repair of electrical equipment), refrigeration equipment," the business, the company adhering to the "integrity business, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr. Fu. Fresh cold storage is to inhibit the activity of microorganisms and enzymes, fruits and vegetables to extend a storage mode forever period. Fresh fruits and vegetables a temperature range of 0 ℃ ~ 5 ℃, keeping storage can reduce the incidence and rate of fruit rot pathogens can also slow down the metabolic processes of respiration of fruit, which prevents the decline, the purpose of extending the storage period. Dongguan Xuelong Refrigeration Electrical Equipment Engineering Co., Ltd. is located in the manufacturing city of Dongguan City, Guangdong Province, convenient transportation wanjiang, specialized in central air conditioning, chillers, cooling equipment, a combination of cold storage, to build cold storage, freezing, temperature and humidity engineering as well as central air conditioning, cold pipes, all kinds of ventilation decontamination, such as sales, design, installation and maintenance of train services. Our company is a professional manufacturer of industrial refrigeration equipment and air purification equipment of private enterprises. The company's products include industrial chillers, freezers, air conditioners, and other product specifications. Since its formal operation of the metal freezer, always to meet customer demand responsibility freezer manufacturers, through adherence to the "integrity of hospitality freezer, technology innovation, quality win imported frozen machine, perfect service" business philosophy, according to corporate standardization standardized and scientific needs in order to adapt to market competition-oriented, and passed the ISO9001 quality system certification, so that scientific and standardized management, efficient and effective service, allows users to election was assured, with peace of mind.