EmBang (KODISEN) is a professional company which is specialized in producting HVAC series . Factory Founded in 2000, and start produce ventilatore, Factory covers an area of 12000 square meters. include manufacture, Rn&D, sales, after service etc. Our goal is to help create Healthy Air in the home . EmBang's ventilation systems beyond comfort and health , they are also energy-efficient.Our intelligent ventilation sensors to determine the best time to bring in fresh air from the outside reducing energy usage. In addition, Our innovation and quality make us a partner of Samsung , Carrier etc and a leader in Chinese HVAC area. We Sincerly hope to be your reliable supplier and partner in China