Sorry to disturb! This is Jackie from shanghai, China. I surfed the web and knew that you are dealing business with air water generator dispenser.Our company specialized in treatment equipments & components. we produce dispenser, purifier, generator, ...

DongHwa Entec was established in 1980,the company has progressed a professional manufacturer of heat exchangers for marine, power plant, foods factories, land industrial field and charged air cooelr diesel engine also appointed as only one special marine ...