Our well-equipped facilities and superb good quality control throughout all stages of manufacturing enables us to guarantee total buyer gratification for HVAC Unit, ventilation hygiene , industrial air handling system , Enthalpy Heat Exchanger ,Holtop AHU heat exchanger . In order to expand our international market, we mainly supply our oversea customers Top quality performance products and service. The product will supply to all over the world, such as Europe, America, Australia,Seychelles , Manila ,Cologne , Austria .Our stock have valued 8 million dollar , you can find the competitive parts within short delivery time. Our company is not only your partner in business, but also our company is your assistant in the coming corporation.