Cold storage, cold storage refrigeration maintenance Xuelong (certified), Shilong cold storage provided by the Dongguan City-long Refrigeration Electrical and Mechanical Equipment Engineering Co., Ltd .. Dongguan City-long Refrigeration Electrical Equipment Engineering Co., Ltd. (www.dgxuelong.com) is a professional engaged in "sales, installation, maintenance, electrical and mechanical equipment (excluding Holds for repair of electrical equipment), refrigeration equipment," the business, the company adhering to the "integrity management, service intentions, "the idea, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr. Fu. Freezer is mainly used for refrigerated food, medicines, herbs, medical equipment, chemicals, electronic products and other items. Cold host using American Copeland brand compressor, reliable quality, low noise cold storage installation, good cooling effect, long service life. Library board polyurethane double-sided color plate of cold storage facilities, good insulation effect. Cooler air cooler using DD series of new cold storage, the chiller is currently the most advanced one chiller. The refrigerator features: a perfect original refrigeration unit, energy efficient, excellent quality; 2, high ceiling evaporator; 3, advanced microcomputer control system and advanced control methods (negative parking); 4, high-quality double-sided Color polyurethane cold plate, small footprint, good insulation properties; 5, advanced construction machinery, advanced installation process; 6, professional construction team, each construction personnel have long experience in the construction of refrigeration engineering, rigorous job training certificates.