Business covers all fields of refrigeration industry, classical works around the Shanghai area. The company attaches particular importance to the installation of air-conditioning and air-conditioning maintenance after-sales service quality, and always uphold the "brand assurance, technology leadership, professional installation, stars service" purposes, the company mainly engaged in air-conditioning repairs, air conditioning fluoride, and to open (the) equipment, maintenance, cleaning , points of air-conditioning, home central air conditioning, commercial central air conditioning, windows machine, wall machine,??????, intelligent on-line multi-frequency, HVAC, inverter air conditioner, refrigerator and freezer equipment, display counters,??????? cold dry machine, Refrigerator, refrigerator maintenance. Enterprises and institutions with a number of hotels, and air-conditioning units signed a maintenance contract with the manufacturers of air-conditioning have good relations of cooperation. My company's installation, maintenance personnel have national certificates issued by the Ministry of Labor. All manufacturers and annual maintenance training, professional standards, and professional quality high. Have accumulated over the years of working experience. After-sales service and maintenance of vehicles and a specialized professional engineers, skilled workers, ready to provide 24 hours of family services