Air Conditioning Equipment Repair | Snow Dragon refrigeration (certified) | Dongcheng equipment maintenance provided by the 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. Our company specializes in the installation of a variety of combinations of cold storage, cold storage assembly, mobile cold storage, cold storage activities, small freezer, Jiang maintenance of equipment, cold storage and can be widely used in food, vegetables, fruits, meat, fish, herbs, cold / all aspects of refrigeration, fresh flowers, electronic products. Cold storage using the most advanced polyurethane insulation materials, multi-segmented polyurethane designated high pressure casting molding foam, eccentric hook design, bump tank installation of electrical equipment maintenance, refrigeration equipment repair insulation properties strong, not easily deformed body library equipment maintenance, demolition easy installation. Green Events cold storage has the following characteristics: 1, environmental protection, in addition to smell antibacterial, energy saving, low operating cost; 2, reliable, trouble-free maintenance, refrigeration, low noise; 3, high efficiency air-cooled condensing products; 4, voltage 220V, public electricity, plug and play.