With a positive and progressive attitude to customer's curiosity, our organization repeatedly improves our products top quality to meet the wants of consumers and further focuses on safety, reliability, environmental necessities, and innovation of Ahu Plate Heat Exchanger, Heat recuperative Unit , Commercial ventilation solution , Fresh air ventilation ,hvac system . "Making the Products of Large Quality" is definitely the everlasting purpose of our enterprise. We make unremitting endeavours to know the target of "We Will Always Hold in Pace along with the Time". The product will supply to all over the world, such as Europe, America, Australia,Mecca , Namibia ,Wellington , Australia .We have been in operation for more than 10 years. We are dedicated to quality products and consumer support. We currently own 27 product utility and design patents. We invite you to visit our company for a personalized tour and advanced business guidance.