Industrial Air Conditioner, Enclosure Air Conditioner, Cooler manufacturer / supplier in China, offering 1500W Telecom Cabinet Air Conditioner Eco-Friendly Refrigerant Rittal Nvent Hoffman Kooltronic, Telecom 1000W Cabinet Air Conditioner Eco-Friendly Refrigerant Rittal Nvent Hoffman Kooltronic, 50kw Energy Storage Liquid-Cooled Air Conditioner High-Efficiency Eco-Friendly Refrigerant and so on.