中山市壹比壹节能环保科技有限公司

"ONE TO ONE is the first enterprise who brought water evaporating air cooler into China in early 1990s, filling in the technology gap for China in the water evaporating equipment industry. We are a professional manufacturer in air cooler with 20 years’ experience in producing, researching, developing and marketing. In 2010, our company established the joint venture with MASTERKOOL INTERNATIONAL CO., LTD (Thailand) in research and development of I-Kool series, which was exported to 45 countries. OTO AIR COOLER can bring you all fresh wind, dustless air, cooling, increasing oxygen, moisture, energy saving and environmental protection. "